Hospital-Wide #SARS-CoV-2 Antibody Screening in 3056 Staff in a Tertiary Center in Belgium | Health Care Workforce | JAMA | JAMA Network
▻https://jamanetwork.com/journals/jama/fullarticle/2767382
IgM non recherché car test non fiable
Internal validation of the assay using 90 polymerase chain reaction–confirmed cases and 101 historic biobanked samples found a sensitivity of 92.2% and specificity of 97.0% for IgG.
Dr Zoë Hyde sur Twitter :
“Study of 3,056 hospital staff in Belgium, of which 6.4% had #SARSCoV2 antibodies. Of the 197 staff with antibodies, 15% were asymptomatic. Prior loss of smell strongly associated with having antibodies, more than fever or cough. #COVID” / Twitter
▻https://twitter.com/DrZoeHyde/status/1272840521610702853
#Belgique #séroprévalence #asymptomatiques #immunité #anticorps #soignants
