How effective is convalescent plasma? | Jonathan Wosen

Hundreds of San Diegans have received a COVID-19 treatment that arms those battling the disease with the defenses of past survivors — though it’s still not clear how well it works.What is clear is that more people will likely get the treatment, known as convalescent patient plasma, which the Food and Drug Administration authorized on Aug. 23 as an emergency treatment for COVID-19.Scientists and doctors in San Diego County and nationwide have good reason to believe that plasma therapy is safe. And with about 6 million COVID-19 cases and 180,000 deaths in the United States, the need for new COVID-19 treatments could not be more painfully clear.Read the story: https://www.sandiegouniontribune.com/business/biotech/story/2020-08-30/hundreds-of-san-diegans-with-covid-19-have-already-been-treated-with-plasma-but-does-it-workTrack the outbreak: https://www.sandiegouniontribune.com/tracking-coronavirus-cases-san-diego-county