Health

Vaccine effectiveness 45 percent for flu virus linked to ARI

The overall vaccine effectiveness (VE) against any influenza virus associated with medically attended acute respiratory illness (ARI) is 45 percent for the current influenza season, according to research published in the ...

Diseases, Conditions, Syndromes

Lassa fever hits Lagos as Nigeria deaths top 100

An outbreak of Lassa in Nigeria has killed 103 people this year, health authorities said, as the first confirmed case was reported in the economic hub Lagos.

Diseases, Conditions, Syndromes

New China virus details show challenge for outbreak control

It can spread person to person, even if someone is showing no symptoms. The next in line can continue to pass it on. The incubation period is so long that people may not know where or when they picked it up.

page 29 from 40