Widespread covid-19 infection among Spanish healthcare professionals did not occur by chance - The BMJ

articulo seudocientifico del viceconsejero de Madrid(sin conflicto de interes)

https://blogs.bmj.com/bmj/2020/06/01/widespread-covid-19-infection-among-spanish-healthcare-professionals-did-not-occur-by-chance/

Widespread covid-19 infection among Spanish healthcare professionals did not occur by chance