Health professionals under emotional stress por Carlos Fioravanti
The past dangers of receiving blood por Felipe Floresti
Born 100 years ago, Carolina Bori was a prominent voice in Brazilian science por Patricia Mariuzzo
Setbacks in coronavirus drug development por Renata Fontanetto
Scientific papers on COVID-19 alter the balance of knowledge generation por FabrÃcio Marques
Brazilian networks keep a close eye on coronavirus variants por Frances Jones