3 ms·
What? More than two doses is extremely common for vaccines. See e.g. https://www.cdc.gov/vaccines/schedules/hcp/imz/child-adolescent.html https://www.cdc.gov/va
by endless1234 5y ago
What? More than two doses is extremely common for vaccines. See e.g. https://www.cdc.gov/vaccines/schedules/hcp/imz/child-adolescent.html https://www.cdc.gov/vaccines/schedules/hcp/imz/child-adolesc...