Hahaha....that NOT an ad by a drug company but rather an ad run by the government and "? "scientists" encouraging people to take the vaccine.....You are so funny....Hahahaha....except they did not tell you of the side effects but rather gave you a link for another site that tells you that "Millions of people in the United States, including 96% of medical doctors, have received COVID-19 vaccines, and these vaccines have undergone the most intensive safety monitoring in U.S. history" which is NOT true because these vaccines were rushed into production in less than a year....there were no clinical trials of Phase 3 and 4, as is normal. One should note that a typical vaccine development timeline takes 5 to 10 years, and sometimes longer, to assess whether the vaccine is safe and efficacious in clinical trials, complete the regulatory approval processes, and manufacture a sufficient quantity of vaccine doses for widespread distribution. This was absolutely not done here!