symptoms
6 Mar
Reports of unexplained poisonings in girls' schools and dorms in Iran have increased since November. Authorities have claimed the victims are experiencing symptoms of "stress," but activists say it's unlikely.
20 Feb
While outbreaks of Marburg virus are rare, the viral hemorrhagic fever can be fatal. Here's what you need to know.
5 Jan 2022
More evidence is emerging that the Omicron coronavirus variant is affecting the upper respiratory tract, causing milder symptoms than previous variants, a World Health Organization official said on Tuesday.
12 Mar 2021
Difficulties breathing, walking, concentrating: five months after being diagnosed with Covid-19, Canadian Violaine Cousineau, like many others, continues to suffer severe persistent symptoms that prevent her from resuming a normal life.
27 Dec 2020
Governor Sanwo-Olu out of isolation, urges residents to speak up if experiencing COVID-19 symptoms