3 min read News Brazil institute suggests CoronaVac efficacy earlier mentioned 50%, but delays full outcomes December 24, 2020 Melissa M. Munoz RIO DE JANEIRO (Reuters) -Brazilian scientists claimed on Wednesday the COVID-19 vaccine produced by...
2 min read News Brazil delays Chinese vaccine efficacy report, retains rollout day December 15, 2020 Melissa M. Munoz SAO PAULO (Reuters) – Brazil’s Sao Paulo state delayed on Monday the release of...