3 ms·
They are comparing 3 weeks after second dose and 4 weeks after 3rd dose. Presumably efficacy drop over time after vaccination is not in scope. Not enough time
by tgtweak 5y ago
They are comparing 3 weeks after second dose and 4 weeks after 3rd dose. Presumably efficacy drop over time after vaccination is not in scope.
Not enough time has passed under observation to actually determine if it will wane similarly.