Long term revenues19 Apr 2020 09:25
Apparently the closet comparison for immunity is SARS, 2 or 3 years immunity. We could be using these tests for DECADES !!
Our best bet may be to compare it to the original SARS coronavirus, SARS-CoV. In patients infected with this virus, antibody levels peaked between two and four months after infection and offered protection for two to three years. “I think the glimmer of hope might be that there’s so much genetic similarity between SARS-CoV-2 and SARS-CoV,” adds Yasmin.