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Anvisa gives approval for advancing Butanvac tests on humans

Anvisa gives approval for advancing Butanvac tests on...

December 1, 2022

Just arrive and we’ll bottle it, says director of vaccines at Butantan on Coronavac against omicron

Just arrive and we’ll bottle it, says director...

November 29, 2022

A year after Doria’s announcement, Butanvac is stuck in tests

A year after Doria’s announcement, Butanvac is stuck...

March 26, 2022

Brazil has 20 Covid vaccine studies underway, but national immunization only comes out in 2023

Brazil has 20 Covid vaccine studies underway, but...

January 17, 2022

2nd generation trials of Covid-19 vaccines still use placebo

2nd generation trials of Covid-19 vaccines still use...

November 26, 2021