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From masks to temperature measurement, remember how actions against Covid have changed in 3 years

From masks to temperature measurement, remember how actions...

December 31, 2022

Covid wave in China is a warning to Brazil and the world that the pandemic is not over

Covid wave in China is a warning to...

December 31, 2022

Xi Jinping calls for more effort and unity in fighting Covid-19 in China

Xi Jinping calls for more effort and unity...

December 31, 2022

by Nina

After 3 years, the origin of the Covid virus remains unclear

After 3 years, the origin of the Covid...

December 31, 2022

Brazil records 121 deaths and 37,100 cases of Covid-19 in 24 hours

Brazil records 121 deaths and 37,100 cases of...

December 30, 2022

How to avoid Covid when traveling on vacation, according to experts

How to avoid Covid when traveling on vacation,...

December 30, 2022

Opinion – Tatiana Prazeres: 2022, the year that didn’t end for China

Opinion – Tatiana Prazeres: 2022, the year that...

December 30, 2022

by Nina

Health signs contract for the acquisition of 50 million doses of Covid-19 vaccines

Health signs contract for the acquisition of 50...

December 30, 2022

Why is it difficult to estimate deaths from COVID-19? -Scientists explain

Why is it difficult to estimate deaths from...

December 30, 2022

HIV, cancer and transplants: 2022 was permeated by advances in health

HIV, cancer and transplants: 2022 was permeated by...

December 30, 2022