Clearly the second dose of pfizer/moderna increases effectiveness.
It also clearly increases the chance you’re mildly sick for about a day. Probably skipping the second is fine but presumably people are keeping quiet when they do this so as to not reduce herd compliance.
Clearly the second dose of pfizer/moderna increases effectiveness.
It also clearly increases the chance you’re mildly sick for about a day. Probably skipping the second is fine but presumably people are keeping quiet when they do this so as to not reduce herd compliance.