Label: "Michael Ryan"

who egészségügyi világszervezet
July 08, 2021 08:52

WHO warns against complacency, easing COVID-19 curbs recklessly

Urges "extreme caution" not to lose gains

Koronavírus
May 14, 2020 14:25

COVID-19 vaccine could be ready in a year - European Medicines Agency

Under an "optimistic" scenario