COMIRNATY COVID-19 VACCINE (PFIZER)
Comirnaty COVID-19 vaccine (Pfizer) is a vaccine that can prevent people from becoming ill from COVID-19. Comirnaty does not contain any live virus, and it cannot give you COVID-19. It contains the genetic code for an important part of the SARS-CoV-2 virus called the spike protein. After getting the vaccine, your body makes copies of the spike protein. Your immune system will then learn to recognise and fight against the SARS-CoV-2 virus, which causes COVID-19. The genetic code is then broken down quickly by the body.
A very large clinical trial showed that Comirnaty is effective in preventing COVID-19 in people aged 16 years and older. People who had two doses of Comirnaty were about 95 per cent less likely to get symptomatic COVID-19 than people who did not get the vaccine. It was equally effective in people over the age of 65 years, as well as people with some stable pre-existing medical conditions.