1. To give a vaccine.
2. Argentinian slang, used a lot by Maradona, which roughly translate to "fuck", in both senses of the word.
1. I got a flu vaccine and now I probably won't get the flu.
2. Some stupid goalkeeper called Maradona fat before a game, so he vaccinated (scored against) him 4 times. He then probably went home and vaccinated (fucked) several women.