Health Canada approves Pfizer-BioNTech COVID-19 va
Post# of 22454
Article confirms that there will be antibody testing as part of the vaccination process --
https://www.cbc.ca/news/politics/vaccine-roll...-1.5833912
Quote -
While the Pfizer vaccine has been given the necessary approvals, regulators conceded that the clinical trial data could not establish the long-term efficacy of the vaccine.
It is not yet known how long the vaccine-induced immunity will last but Health Canada said it will implement a robust "risk management plan" to monitor immunity and gather data on when it begins to wane . The regulator will also track any "adverse events" that follow immunization.