Of course it was. Go to pub med search for "harm benefit covid" and look at all the research. A vax was even paused because of it: https://www.cdc.gov/vaccin

Of course it was. Go to pub med search for "harm benefit covid" and look at all the research. A vax was even paused because of it: https://www.cdc.gov/vaccines/covid-19/info-by-product/janssen/risk-benefit-analysis.html https://www.cdc.gov/vaccines/covid-19/info-by-product/jansse...