Yellow fever vaccine in a single dose does not offer lasting protection to all children: Study

Yellow fever is a viral infection spread by various species of mosquito and is rife in 34 countries in Africa and 13 in Latin America. Infection may be asymptomatic and go unnoticed or, on the contrary, it may progress rapidly to severe illness with fever, headache, muscle pain, nausea, vomiting and fatigue. The virus attacks ["]

The post Yellow fever vaccine in a single dose does not offer lasting protection to all children: Study appeared first on Outbreak News Today.