Mumps is an unpleasant and highly contagious disease, but a simple two-dose vaccine is 88% effective against the infection.
Source: https://www.livescience.com/65315-mumps.html
Only the Autodidact is Free
Mumps is an unpleasant and highly contagious disease, but a simple two-dose vaccine is 88% effective against the infection.
Source: https://www.livescience.com/65315-mumps.html