An open letter from a group of 239 scientists to WHO was published today calling attention to the fact that there is beginning to be evidence that the COVID-19 virus can be transmitted by air.
Professor João Gomes is one of the signatories of the letter.
In an article in the edition of July, 7th of Público newspaper, we can read Professor João Gomes' explanations on the subject.
Also, Professor João Gomes gave, on the 8th of July, an interview at Primeiro Jornal SIC about the transmition of COVID-19 by air.