Yellow Fever

Early Release – Pulmonary Complications in Fatal Yellow Fever, Brazil, 2017–2019 – Volume 32, Number 2—February 2026 – Emerging Infectious Diseases journal

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Disclaimer: Early release articles are not considered as final versions. Any changes will be reflected in the online version in the month the article is officially released. Author affiliation: Universidade de São Paulo, São Paulo, São Paulo, Brazil (A.N. Duarte-Neto, K.C. Dantas, F.R. Giugni, M.P. Cunha, S.Z. Pour, F.L. Ledesma, Y.-L. Ho, A.C.S. Nastri, … Read more

PAHO highlights surge in yellow fever cases across the Americas in 2025

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In 2025 so far, there has been a more than eightfold increase in cases compared to the same period of 2024. This is due to the periodic reactivation of sylvatic transmission cycles with spillover cases among people. In total, countries have reported 221 confirmed human cases of yellow fever, including 89 deaths. In comparison, in … Read more

Airport Tourist Stranded Over Lack of Yellow Fever Vaccine Requirements

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Archyde Yellow Fever Vaccine stops Tourist From Leaving Costa Rica Airport Table of Contents 1. Yellow Fever Vaccine stops Tourist From Leaving Costa Rica Airport 2. Two Incidents Since New Regulations Enacted 3. Transit Tourist Denied Entry Outside Airport 4. Book Fair Exhibitor’s Delay 5. Ongoing Adjustment Period 6. Understanding the Implications and planning Your … Read more

EU project aims to combat dangerous viruses with molecular interventions

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Targeted molecular interventions in the replication cycle and the immune recognition of viruses are intended to prevent viral entry into cells and virus replication. That is the goal of an international research project in which scientists work on new approaches to combating highly dangerous viral diseases such as yellow fever or Lassa fever. Coordinating the … Read more