Natural Immunity to COVID-19 Detected at 20 Months After Infection, Study Shows

Protection against the virus that causes COVID-19 among the recovered was detected by researchers at 20 months post-infection, adding to the body of evidence that such protection, known as natural immunity, is long-lasting.

SARS-CoV-2 is another name for the CCP (Chinese Communist Party) virus, which causes COVID-19. Antibodies are a form of protection against the virus.