Journal of Travel Medicine

Article	Citations
The reproductive number of the Delta variant of SARS-CoV-2 is far higher compared to the ancestral SARS-CoV-2 virus	440
The effective reproductive number of the Omicron variant of SARS-CoV-2 is several times relative to Delta	249
Global burden for dengue and the evolving pattern in the past 30 years	148
Public health emergencies of international concern: a historic overview	128
What must be done to tackle vaccine hesitancy and barriers to COVID-19 vaccination in migrants?	98
Inactivated COVID-19 vaccine BBV152/COVAXIN effectively neutralizes recently emerged B.1.1.7 variant of SARS-CoV-2	87
Quantifying the transmission advantage associated with N501Y substitution of SARS-CoV-2 in the UK: an early data-driven analysis	78
Pfizer-BioNTech mRNA BNT162b2 Covid-19 vaccine protection against variants of concern after one versus two doses	71
Neutralization of Beta and Delta variant with sera of COVID-19 recovered cases and vaccinees of inactivated COVID-19 vaccine BBV152/Covaxin	71
Duration of immune protection of SARS-CoV-2 natural infection against reinfection	63
COVID-19 vaccine passport for safe resumption of travel	59
Navigating the risks of flying during COVID-19: a review for safe air travel	58
Trends of the global, regional and national incidence of malaria in 204 countries from 1990 to 2019 and implications for malaria prevention	51
India’s role in COVID-19 vaccine diplomacy	46
Monkeypox 2022 outbreak: cases with exclusive genital lesions	45
Isolation and characterization of the new SARS-CoV-2 variant in travellers from the United Kingdom to India: VUI-202012/01 of the B.1.1.7 lineage	41
Autochthonous dengue outbreak in Italy 2020: clinical, virological and entomological findings	41
Causes of fever in returning travelers: a European multicenter prospective cohort study	35
Shorter serial intervals and incubation periods in SARS-CoV-2 variants than the SARS-CoV-2 ancestral strain	35
Dengue, chikungunya and Zika in GeoSentinel surveillance of international travellers: a literature review from 1995 to 2020	34
Aetiology of fever in returning travellers and migrants: a systematic review and meta-analysis	32
Reproduction number of monkeypox in the early stage of the 2022 multi-country outbreak	32
Effects of BA.1/BA.2 subvariant, vaccination and prior infection on infectiousness of SARS-CoV-2 omicron infections	31
Heterologous prime–boost strategies for COVID-19 vaccines	30
Global burden and trends of neglected tropical diseases from 1990 to 2019	28

‘Blue toes’ following vaccination with the BNT162b2 mRNA COVID-19 vaccine	27
Seroprevalence of vaccine-preventable and non-vaccine-preventable infections in migrants in Spain	27
GeoSentinel: past, present and future	27
Highlighting socio-economic constraints on mobility reductions during COVID-19 restrictions in France can inform effective and equitable pandemic response	27
Neutralization of VUI B.1.1.28 P2 variant with sera of COVID-19 recovered cases and recipients of Covaxin an inactivated COVID-19 vaccine	26
Transmission of SARS-CoV-2 associated with aircraft travel: a systematic review	26
Inflight transmission of COVID-19 based on experimental aerosol dispersion data	26
Second wave of COVID-19: emergency situation in India	26
Monkeypox outbreak 2022: an unusual case of peritonsillar abscess in a person previously vaccinated against smallpox	26
Neutralization of Delta variant with sera of Covishield™ vaccinees and COVID-19-recovered vaccinated individuals	26
Typhoid and paratyphoid fever: a clinical seminar	25
Curbing the COVID-19 pandemic with facility-based isolation of mild cases: a mathematical modeling study	25
First case of human infection with highly pathogenic H5 avian Influenza A virus in South America: A new zoonotic pandemic threat for 2023?	24
Dynamics of antibody response to BNT162b2 mRNA COVID-19 vaccine after 6 months	24
Similar effectiveness of the inactivated vaccine BBIBP-CorV (Sinopharm) and the mRNA vaccine BNT162b2 (Pfizer-BioNTech) against COVID-19 related hospitalizations during the Delta outbreak in the UAE	23
The evolving Japanese encephalitis situation in Australia and implications for travel medicine	22
Infectious complications related to medical tourism	22
Monkeypox virus containment: the application of ring vaccination and possible challenges	22
Unintended health and societal consequences of international travel measures during the COVID-19 pandemic: a scoping review	21
The first case of human infection with H5N1 avian Influenza A virus in Chile	20
From hydroxychloroquine to ivermectin: what are the anti-viral properties of anti-parasitic drugs to combat SARS-CoV-2?	20
Comparison of antibody immune responses between BNT162b2 and mRNA-1273 SARS-CoV-2 vaccines in naïve and previously infected individuals	20
Rapid spread of a new West Nile virus lineage 1 associated with increased risk of neuroinvasive disease during a large outbreak in Italy in 2022	19
Tumour necrosis factor-α as a prognostic biomarker of severe malaria: a systematic review and meta-analysis	19
Decreased dengue transmission in migrant worker populations in Singapore attributable to SARS-CoV-2 quarantine measures	19
Superspreading potential of COVID-19 outbreak seeded by Omicron variants of SARS-CoV-2 in Hong Kong	19
Viral load dynamics and shedding kinetics of mpox infection: a systematic review and meta-analysis	18
Using trained dogs and organic semi-conducting sensors to identify asymptomatic and mild SARS-CoV-2 infections: an observational study	18
Trends in imported malaria during the COVID-19 pandemic, Spain (+Redivi Collaborative Network)	18
Travel vaccines—priorities determined by incidence and impact	18
Fatal outcomes of imported dengue fever in adult travelers from non-endemic areas are associated with primary infections	18
Chikungunya: risks for travellers	18
What’s new in travellers’ diarrhoea: updates on epidemiology, diagnostics, treatment and long-term consequences	18
Comparable neutralization of SARS-CoV-2 Delta AY.1 and Delta with individuals sera vaccinated with BBV152	17
Conducting mass gathering events during the COVID-19 pandemic: a case study of Kumbh Mela 2021 as a potential ‘super spreader event’	17
Escalating the 2022 Hajj during the third year of the COVID-19 pandemic	17
COVID-19 wastewater surveillance implemented in the Tokyo 2020 Olympic and Paralympic Village	17
COVID-19 genome surveillance at international airport quarantine stations in Japan	17
Booster dose of the inactivated COVID-19 vaccine BBV152 (Covaxin) enhances the neutralizing antibody response against Alpha, Beta, Delta and Omicron variants of concern	17
Efficacy and safety of pentamidine isethionate for tegumentary and visceral human leishmaniasis: a systematic review	17
Climate change and vector-borne diseases: a multi-omics approach of temperature-induced changes in the mosquito	16
Determining quarantine length and testing frequency for international border opening during the COVID-19 pandemic	16
Making sound public health decisions for the roll-out of COVID-19 vaccines	16
Clinical characteristics and risk factors for maternal deaths due to COVID-19 in Brazil: a nationwide population-based cohort study	16
Risk of deaths due to injuries in travellers: a systematic review	16
Defining drivers of under-immunization and vaccine hesitancy in refugee and migrant populations	16
Potential for monkeypox exportation from West and Central Africa through global travel networks	15
Role of gut microbiota in travel-related acquisition of extended spectrum β-lactamase-producing Enterobacteriaceae	15
Impact of the timing and adherence to face mask use on the course of the COVID-19 epidemic in France	15
Epidemiology of imported infectious diseases, China, 2014–18	15

Clinical characteristics and management of neurocysticercosis patients: a retrospective assessment of case reports from Europe	15
Non-human primate and human malaria: past, present and future	15
COVID-19 health passes: current status and prospects for a global approach	15
A country classification system to inform rabies prevention guidelines and regulations	15
The Hajj pilgrimage during the COVID-19 pandemic in 2020: event hosting without the mass gathering	15
Post-acute sequelae of COVID-19 in older persons: multi-organ complications and mortality	15
Gut microbiome and resistome changes during the first wave of the COVID-19 pandemic in comparison with pre-pandemic travel-related changes	15
Outcomes of hospitalized COVID-19 patients in Canada: impact of ethnicity, migration status and country of birth	14
SARS-CoV-2 genomic surveillance in Northeast Brazil: timing of emergence of the Brazilian variant of concern P1	14
Dengue during the COVID-19 pandemic	14
Incidence and predictors of severe altitude illness symptoms in Mt. Kilimanjaro hikers: a prospective cohort study	14
Seroprevalence of SARS-CoV-2 in migrant workers in Kuwait	14
Treatment strategies for nitroimidazole-refractory giardiasis: a systematic review	13
Air travel-related outbreak of multiple SARS-CoV-2 variants	13
Tracing the transmission of mpox through wastewater surveillance in Southeast Asia	13
High anaphylaxis rates following vaccination with the Pfizer BNT162b2 mRNA vaccine against COVID-19 in Japanese healthcare workers: a secondary analysis of initial post-approval safety data	13
Care-seeking delay of imported malaria to China: implications for improving post-travel healthcare for migrant workers	13
SARS-CoV-2 testing to assure safety in air travel	13
Extended-spectrum beta-lactamase-producing strains among diarrhoeagenicEscherichia coli—prospective traveller study with literature review	13
Melatonin does not reduce mortality in adult hospitalized patients with COVID-19: a multicenter retrospective observational study	13
International risk of SARS-CoV-2 Omicron variant importations originating in South Africa	12
Immunogenicity and safety of a heterologous prime-boost COVID-19 vaccine schedule: ChAdOx1 vaccine Covishield followed by BBV152 Covaxin	12
Real-world effectiveness of monkeypox vaccines: a systematic review	12
Persistent abdominal symptoms in returning travellers: clinical and molecular findings	12
Tick-borne encephalitis (TBE) in Switzerland: does the prolongation of vaccine booster intervals result in an increased risk of breakthroughs?	12
Risk factors for acute mountain sickness in travellers to Cusco, Peru: coca leaves, obesity and sex	12
Did Zika virus attenuation or increased virulence lead to the emergence of congenital Zika syndrome?	11
Inactivated COVID-19 vaccines: durability of Covaxin/BBV152 induced immunity against variants of concern	11
A new dengue vaccine (TAK-003) now WHO recommended in endemic areas; what about travellers?	11
Effectiveness of two doses of tick-borne encephalitis (TBE) vaccine	11
What can we learn from COVID-19 vaccine R&D in China? A discussion from a public policy perspective	11
Impact of in-flight use of FFP2 masks on oxygen saturation: an experimental crossover study	11
Long-term immunity after a single yellow fever vaccination in travelers vaccinated at 60 years or older: A 10-year follow-up study	11
Bivalent mRNA-1273.214 vaccine effectiveness against SARS-CoV-2 omicron XBB* infections	11
Travel-associated SARS-CoV-2 transmission documented with whole genome sequencing following a long-haul international flight	10
Should we treatBlastocystissp.? A double-blind placebo-controlled randomized pilot trial	10
Health and illness in migrants and refugees arriving in Europe: analysis of the electronic Personal Health Record system	10
Typhoid fever in travellers: estimating the risk of acquisition by country	10
Climate change and glacier melting: risks for unusual outbreaks?	10
High attack rate of SARS-CoV-2 infections during a bus tour in Japan	10
Compliance of the Gulf Cooperation Council airlines with COVID-19 mitigation measures	10
Safety and immunogenicity of ETVAX®, an oral inactivated vaccine against enterotoxigenic Escherichia coli diarrhoea: a double-blinded, randomized, placebo-controlled trial amongst Finnish trave	10
Burden ofShigellain South Asia: a systematic review and meta-analysis	10
Morocco achieves the highest COVID-19 vaccine rates in Africa in the first phase: what are reasons for its success?	10
Presumptive treatment or serological screening for schistosomiasis in migrants from Sub-Saharan Africa could save both lives and money for the Italian National Health System: results of an economic ev	10
Refugee settlements, sewage pollution, COVID-19 and the unfolding cholera outbreak in Lebanon	10
Pandemic-related delay of falciparum malaria diagnosis in a traveller leading to cerebral malaria	10
Fourth imported rabies case since the eradication of rabies in Japan in 1957	10
Flying to high-altitude destinations: Is the risk of acute mountain sickness greater?	10
Multidrug-resistant tuberculosis imported into low-incidence countries—a GeoSentinel analysis, 2008–2020	10
The impact of the Mexico–San Diego border wall extension on spine injuries: a retrospective cohort review	9
Yellow fever in Asia–a risk analysis	9
Co-circulation of Murray Valley encephalitis virus and Japanese encephalitis virus in south-eastern Australia	9
Post-treatment haemolysis is common following oral artemisinin combination therapy of uncomplicated malaria in travellers	9
Travelling to polluted cities: a systematic review on the harm of air pollution on international travellers’ health	9
Heat-related illnesses are an increasing threat for travellers to hot climate destinations	9
Projecting the COVID-19 epidemic risk in France for the summer 2021	9
Projecting the impact of testing and vaccination on the transmission dynamics of the 2022 monkeypox outbreak in the USA	9
Global online public interest in monkeypox compared with COVID-19: Google trends in 2022	9
Seroconversion and antibody persistence after yellow fever vaccination in people living with HIV: impact of baseline HIV viral load and yellow fever seropositivity	9
TaqMan Array Card testing of participant-collected stool smears to determine the pathogen-specific epidemiology of travellers’ diarrhoea	9
European hospitals as source of multidrug-resistant bacteria: analysis of travellers screened in Finland after hospitalization abroad	9
Increased risk of severe malaria in travellers during the COVID-19 pandemic	9
Immune responses against different variants of SARS-CoV-2 including Omicron following 6 months of administration of heterologous prime-boost COVID-19 vaccine	9
Prospective cohort study using ultrasonography of Schistosoma haematobium–infected migrants	9
Superspreading potential of SARS-CoV-2 Delta variants under intensive disease control measures in China	9
SARS-CoV-2 rapid antigen testing for departing passengers at Vancouver International Airport	9
Efficacy of one-dose intramuscular rabies vaccine as pre-exposure prophylaxis in travellers	9
National policies for delivering tuberculosis, HIV and hepatitis B and C virus infection services for refugees and migrants among Member States of the WHO European Region	8
In-flight medical emergencies during commercial travel	8
Acute hepatitis A in international travellers: a GeoSentinel analysis, 2008–2020	8
Spatiotemporal characteristics of the COVID-19 resurgence in the metropolitan wholesale market of Beijing, China	8
Dengue outbreak amongst travellers returning from Cuba—GeoSentinel surveillance network, January–September 2022	8
Neutralizing antibodies against SARS-CoV-2 are higher but decline faster in mRNA vaccinees compared to individuals with natural infection	8
Using social media listening and data mining to understand travellers’ perspectives on travel disease risks and vaccine-related attitudes and behaviours	8
Monkeypox and ring vaccination during the FIFA world cup 2022 in Qatar: a call for action	8
Effectiveness of BNT162b2 and CoronaVac vaccinations against SARS-CoV-2 omicron infection in people aged 60 years or above: a case–control study	8
Substantial impact of mobility restrictions on reducing COVID-19 incidence in Italy in 2020	8
How can we transform travel medicine by leveraging on AI-powered search engines?	8
Multiscale mobility explains differential associations between the gross domestic product and COVID-19 transmission in Chinese cities	8

A SARS-CoV-2 Delta variant outbreak on airplane: vaccinated air passengers are more protected than unvaccinated	8
Malaria in sub-Saharan Africa—a continuing risk for international travellers	8
A randomized, double-blinded Phase 3 study to demonstrate lot-to-lot consistency and to confirm immunogenicity and safety of the live-attenuated chikungunya virus vaccine candidate VLA1553 in healthy	8
Control of travel-related COVID-19 in Bhutan	8
Travel-associated multidrug-resistant organism acquisition and risk factors among US military personnel	7
Climate change and the origin of SARS-CoV-2	7
Travel-associated melioidosis: a narrative review	7
Diagnostic accuracy of ELISA kits for measurement of rabies antibodies	7
Reproduction numbers of SARS-CoV-2 Omicron subvariants	7
Sex-specific differences in blood pressure responses following acute high-altitude exposure	7
The growing need to establish a global wastewater surveillance consortium for future pandemic preparedness	7
Experience of isolation and quarantine hotels for COVID-19 in Hawaii	7
COVID-19 vaccines: the imperfect instruments of vaccine diplomacy	7
Imported Panton-valentine leucocidin (PVL)-positive Staphylococcus aureus skin infections: patients’ perspective on quality of life and quality of medical care	7
Delayed rabies post-exposure prophylaxis treatment among Dutch travellers during their stay abroad: a comprehensive analysis	7
Strongyloidiasis in immunocompromised migrants to non-endemic countries in the era of COVID-19: what is the role for presumptive ivermectin?	7
Shifts in global mobility dictate the synchrony of SARS-CoV-2 epidemic waves	7
Artificial intelligence models for pre-travel consultation and advice: yea or nay?	7
Modelling the Omicron wave in France in early 2022: Balancing herd immunity with protecting the most vulnerable	7
Serial intervals and incubation periods of the monkeypox virus clades	7
High SARS-CoV-2 viral load in travellers arriving in Spain with a negative COVID-19 test prior to departure	6
Reproduction number of SARS-CoV-2 Omicron variants, China, December 2022–January 2023	6
Ancylostoma ceylanicum as the second most frequent hookworm species isolated in France in travellers returning from tropical areas	6
R21/Matrix-M™ malaria vaccine: a new tool to achieve WHO’s goal to eliminate malaria in 30 countries by 2030?	6
Low uptake of Japanese encephalitis vaccination among Australian travellers	6
Helminth infections in the US military: from strongyloidiasis to schistosomiasis	6
Incidence of human granulocytic anaplasmosis in returning travellers with fever	6
Revisiting travellers’ diarrhoea justifying antibiotic treatment: prospective study	6
Tick-borne encephalitis among US travellers, 2010–20	6
Are rapid antigen SARS-Cov-2 tests effective for mass screening of travelers at airports? The Olympic experience	6
A large case series of travel-related Mansonella perstans (vector-borne filarial nematode): a TropNet study in Europe	6
Protection of natural infection against reinfection with SARS-CoV-2 JN.1 variant	6
Assessment of geographic access to monoclonal antibodies in the United States	6
Integrative transnational analysis to dissect tuberculosis transmission events along the migratory route from Africa to Europe	6
A disease severity scale for the evaluation of vaccine and other preventive or therapeutic interventions for travellers’ diarrhoea	6
A million-dose success for Nepal: insights from Nepal’s national vaccine deployment plan against COVID-19	6
Strongyloides in bronchoalveolar lavage fluid: practical implications in the COVID-19 era	6
Barriers to international travel in inflammatory bowel disease patients	6
Selfie-related deaths using web epidemiological intelligence tool (2008–2021): a cross-sectional study	6
Infections transmitted via the faecal–oral route: a simple score for a global risk map	6
Predicting morbidity in older travellers during a short-term stay in the tropics: the ELDEST study	6
Management of imported complicated urogenital schistosomiasis in Europe: a TropNet retrospective study	6
South Europe perspective of COVID-19 impact on travel medicine	6
222 days without COVID in Taiwan: what are the reasons for this success?	6
Emergence of artemisinin-based combination treatment failure in patients returning from sub-Saharan Africa with P. falciparum malaria	6
Healthcare seeking during travel: an analysis by the GeoSentinel surveillance network of travel medicine providers	6
Interventions to increase vaccination against COVID-19, influenza and pertussis during pregnancy: a systematic review and meta-analysis	6
Risk of latent and active tuberculosis infection in travellers: a systematic review and meta-analysis	6
Improving the detection of infectious diseases in at-risk migrants with an innovative integrated multi-infection screening digital decision support tool (IS-MiHealth) in primary care: A pilot cluster-	6
Resurgence of influenza A infections in children after the relaxation of COVID-19-related social distancing measures and normalization of international travel in Qatar	6
Multiple Introductions of SARS-CoV-2 C.37 Lambda lineage in the Southern Brazilian region	6
The reproductive number of Lassa fever: a systematic review	6
Unraveling the flaws of estimates of the infection fatality rate for COVID-19	5
Travel-associated extensively drug-resistant typhoid fever: a case series to inform management in non-endemic regions	5
The Belt and Road Initiative and disease control amid the COVID-19 pandemic	5
Impact of travel restrictions for travellers from China on the internal spread of SARS-CoV-2 in South Korea	5
SARS-CoV-2 reinfections among hospital staff in the greater Paris area	5
Feasibility and safety of rVSV-ZEBOV vaccination of humanitarian health workers against Ebola virus disease: an observational study	5
Factors associated with delay in seeking healthcare for imported malaria: a retrospective study in a French hospital	5
Antimalarial chemoprophylaxis and treatment in the USA: limited access and extreme price variability	5
Pre-travel vaccine information needs, attitudes, drivers of uptake and the role for decision aids in travel medicine	5
The epidemiology of imported and locally acquired dengue in Australia, 2012–2022	5
Impact, healthcare utilization and costs of travel-associated mosquito-borne diseases in international travellers: a prospective study	5
Are small airplanes safe with regards to COVID-19 transmission?	5
Unmasking the mask studies: why the effectiveness of surgical masks in preventing respiratory infections has been underestimated	5
Recombination between SARS-CoV-2 Omicron BA.1 and BA.2 variants identified in a traveller from Nepal at the airport quarantine facility in Japan	5
Enhanced safety surveillance of STAMARIL® yellow fever vaccine provided under the expanded access investigational new drug program in the USA	5
Weather variables as important clinical predictors of bacterial diarrhoea among international travellers	5
Predicting the natural history of artificial intelligence in travel medicine	5
Alterations in faecal microbiome and resistome in Chinese international travellers: a metagenomic analysis	5
Long-term persistence of antibodies and boostability after rabies intradermal pre-exposure prophylaxis	5
Efficacy of a 3-day pretravel schedule of tafenoquine for malaria chemoprophylaxis: a network meta-analysis	5
Live vaccines and immunosuppressive monoclonal antibodies: weighing up the benefit–risk assessment for natalizumab	4
Increased imported severe Plasmodium falciparum malaria involving hyperparasitaemia (>10%) in a UK hospital following relaxation of COVID-19 restrictions compared to the pre-pandemic per	4
Low rate of transmission to triple-vaccinated contacts of an imported case of SARS-CoV-2 omicron infection: a contact tracing study in Israel	4
Post-infectious irritable bowel syndrome following a diagnosis of traveller’s diarrhoea: a comprehensive characterization of clinical and laboratory parameters	4
Development of a new travellers’ diarrhoea clinical severity classification and its utility in confirming rifamycin-SV efficacy	4
Acute schistosomiasis in paediatric travellers and comparison with their companion adults	4
International dental tourism in a post-COVID era: pre-travel advice	4
Imported occult loiasis: diagnostic algorithm proposal for a difficult diagnosis	4
Locally acquired mpox outbreak in Riyadh, Saudi Arabia: clinical presentation, risk factors and preventive measures	4
End of year editorial: hot topics in travel medicine	4
Combined immunogenicity evaluation for a new single-dose live-attenuated chikungunya vaccine	4
A nationwide study of imported Plasmodium ovale and mixed infections in Israel 2008–2020	4
Japanese encephalitis vaccine cost: a major reason to be vaccinated in Bali	4
Wastewater-based epidemiological surveillance of SARS-CoV-2 new variants BA.2.86 and offspring JN.1 in South and Southeast Asia	4
COVID-19 response during the winter season in Rohingya refugee camps in Cox’s Bazar, Bangladesh	4
Is there an association between article citations and altmetrics in travel medicine research?	4
Managing passenger flows for seaborne transportation during COVID-19 pandemic	4
Immunogenicity of a single fractional intradermal dose of Japanese encephalitis live attenuated chimeric vaccine	4
Infections in travellers returning to the UK: a retrospective analysis (2015–2020)	4
Seroprevalence of dengue, Japanese encephalitis and Zika among long-term expatriates in Thailand	4
Post-pandemic cannabis and gambling policy changes to attract tourists may lead to future health problems and costs	4
Surgical masks and filtering facepiece class 2 respirators (FFP2) have no major physiological effects at rest and during moderate exercise at 3000-m altitude: a randomised controlled trial	4
Loiasis from where you don’t expect it: an illustrative case of misled diagnosis	4