3 years agoAlberta government overrules doctor, refuses COVID antibody testing to prove man had COVIDRebel NewsVerified
5 days agoNever Forget, Covid-19 Antibody Testing Began At The National Jewish Health Center April 24, 2020ComeAndSee777
5 years agoUArizona making COVID-19 antibody tests for first responders, health care workersKGUNVerified
1 year agoSerological testing for SARS-CoV-2-directed antibodies in 4500 Canadian participants during COVID-19Doctors For Covid Ethics