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Vaccination against Covid in adults is stagnant and worries, says Fiocruz

Vaccination against Covid in adults is stagnant and...

May 19, 2022

Opinion – Pedro Hallal: Covitel: knowing to act

Opinion – Pedro Hallal: Covitel: knowing to act

April 27, 2022

If the self-test is negative, do I still have a chance of having Covid?

If the self-test is negative, do I still...

April 14, 2022

Covid vaccine coverage is below 10% in 20 countries, says WHO

Covid vaccine coverage is below 10% in 20...

April 12, 2022

Covid-19: Study links disease to increased risk of clot, thrombosis and embolism

Covid-19: Study links disease to increased risk of...

April 11, 2022

Covid raises blood clot risk up to 6 months after infection, study says

Covid raises blood clot risk up to 6...

April 7, 2022

European Union authorizes fourth dose for people over 80

European Union authorizes fourth dose for people over...

April 6, 2022

New studies show importance of the vaccine even for those who had Covid

New studies show importance of the vaccine even...

April 1, 2022

Covid vaccine: who can take the 4th dose

Covid vaccine: who can take the 4th dose

March 24, 2022

Childhood vaccination plummets to worst level in 3 decades in Brazil

Childhood vaccination plummets to worst level in 3...

March 22, 2022