ohhh Shit Vaccine Lagwa Li

0
39

ohhh Shit Vaccine Lagwa Li: A vaccine is a biological preparation that provides active acquired immunity to a particular infectious disease. A vaccine typically contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe, its toxins, or one of its surface proteins.

LEAVE A REPLY

Please enter your comment!
Please enter your name here