What does efficacy mean
What does COVID-19 efficacy mean?
Can you still get COVID-19 after vaccine?
What medications should be avoided before the COVID-19 vaccine?
Why don’t you get sick after the COVID-19 vaccine?
But you don’t actually get sick because your body is only exposed to a small portion of the virus and not the intact virus that can cause the disease. The antibodies against the spike protein remain in your body and are available and ready to protect you if you’re exposed to the SARS-CoV-2 virus.
Why do some people still get COVID-19 after being fully vaccinated?
Because vaccines are not 100% effective, as the number of people who are fully vaccinated goes up, the number of vaccine breakthrough infections will also increase. However, the risk of infection remains much higher for unvaccinated than vaccinated people.
Does the COVID-19 vaccine reduce your chances of getting COVID?
COVID 19-vaccines are effective and can lower your risk of getting and spreading the virus that causes COVID-19. COVID-19 vaccines also help prevent serious illness and death in children and adults even if they do get COVID-19.
Will COVID-19 vaccines cause some of the symptoms of the virus?
What exactly does the COVID-19 vaccine do to the body?
Why are Moderna and Pfizer COVID-19 vaccine side effects worse after the second shot?
Side effects from both the Moderna and Pfizer COVID-19 vaccines are more common after the second dose. This is because your immune system recognizes the virus spike protein from the first dose of the vaccine and mounts a stronger response.
What are the common side effects of the Moderna COVID-19 vaccine?
Is it normal to have side effects after second COVID-19 vaccine?
What are the chances of getting serious side effects from the COVID-19 vaccine?
Allergic reaction or anaphylaxis was reported in 0.3% of participants after partial vaccination and 0.2% of participants after full vaccination. Meaning These findings suggest that some individuals experience more adverse effects after COVID-19 vaccination, but serious adverse effects are rare.