Vaccines Part 1 - No Pain, No Gain

No pain, no gain is presented by Alexis and Mika with background research by Makayla.  Minor edit: you can still get sick when vaccinated. For example, you can still get the flu with the flu vaccine, but severity and duration are decreased. The vaccine doesn't make you sick. If you do get the flu at the same time as the vaccine, it is correlation and you were already infected.