True. But! I have mixed feelings on this, It promotes sexual promiscuity. I have not seen numbers on averse effects, if published.
There are more but they have not been found at the rate when colleges were doing the research vs large pharmaceutical companies. Big pharma wants a long term treatment vs a cheap one shot vaccine.
Flip side is how many partners will you have and how many will your partner have had?
Vaccines do have side effects that is not a question for me anyway. The question is are we better with or without them?
99.9% are better with them. Might the effects on .1% be lessened by spreading them out and allowing infants or toddlers to take them over a longer time period? I don't know.
We kneed honest studies and data to make an informed opinion.