> *We already know that SARS-COV-1 IGG antibodies last ~3 years* As far as I'm a...

		jamesrcole on May 5, 2020 \| parent \| context \| favorite \| on: SARS-CoV-2 was already spreading in France in late... > We already know that SARS-COV-1 IGG antibodies last ~3 years As far as I'm aware, this does not tell us that it'll be the same for SARS-CoV-2. Maybe it makes it more likely, but that's not the same as knowing for sure.