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Covid vaccines begin to be sold to private clinics in May in Brazil

Covid vaccines begin to be sold to private...

April 30, 2022

Moving average of Covid deaths rises 20% in Brazil

Moving average of Covid deaths rises 20% in...

April 29, 2022

Climate crisis should facilitate emergence of new pandemics

Climate crisis should facilitate emergence of new pandemics

April 29, 2022

Beijing confines more buildings to contain Covid, while Shanghai rages over lockdown

Beijing confines more buildings to contain Covid, while...

April 29, 2022

Opinion – Sou Ciência: The pandemic does not end with a stroke of the pen

Opinion – Sou Ciência: The pandemic does not...

April 29, 2022

Brazil records 223 deaths from Covid and reaches 663 thousand deaths

Brazil records 223 deaths from Covid and reaches...

April 27, 2022

Brazil records 164 deaths from Covid and approaches 663 thousand deaths

Brazil records 164 deaths from Covid and approaches...

April 26, 2022

Booster dose against Covid becomes a challenge in China with teams dedicated to mass tests

Booster dose against Covid becomes a challenge in...

April 26, 2022

Women have more long-term Covid symptoms than men, study finds

Women have more long-term Covid symptoms than men,...

April 26, 2022

Brazil records 76 deaths from Covid and more than 8,000 cases

Brazil records 76 deaths from Covid and more...

April 25, 2022