Explanation: There are studies to verify efficacy of both medecines in the treatment of COVID-19 patients. Also, there are heads of state such as Donald Trump and Jair Bolsonaro that support chloroquine openly. Furthermore, there is no registry of the man appearing on the video being part of any study involving COVID-19.Read the Full Article (Estadão Verifica)
This false claim originated from: Facebook posts
The #CoronavirusFacts database records fact-checks published since the beginning of the COVID-19 outbreak. The pandemic and its consequences are constantly evolving and data that was accurate weeks or even days ago might have changed. Remember to check the date when the fact-check you are reading was published before sharing it.