New evidence confirms COVID-19 vaccines are overwhelmingly safe::More than 38 million COVID-19 vaccine doses have been administered in Ontario as of Oct. 8, with 23,002 reports of adverse reactions, an incidence of 0.06 per cent, Public Health Ontario says


Their efficacy has been heavily studied and proven.
This is straight-up weasel language. There is no (rational) question as to whether the vaccines reduced hospitalizations due to COVID-19, or contraction of COVID-19 in general.
This is not realistic in the slightest. Reasearch requires resources and the time and effort of highly qualified people.