Does the vaccine make me contagious?

The authorized vaccines do not contain the Covid-19 virus, and you cannot develop Covid-19 from the vaccines. Therefore, the vaccines cannot make you contagious with Covid-19 to anyone you come into contact with.

But it does take time for the vaccines to reach their full protection effects. It's possible to be separately infected with the virus just before or just after vaccination and get sick. Researchers also have not yet determined whether vaccines prevent individual spread of the virus.

That's why wearing masks, social distancing, practicing hand hygiene and avoiding large gatherings remain essential after getting vaccinated.

Related Questions
Are children eligible to receive the Covid-19 vaccine?
The FDA has authorized the Pfizer-BioNTech and Moderna vaccines for use in children older than 6 months based on strong safety and effectiveness data. Learn more.To find a vaccine near you, you can search vaccines.gov, text your ZIP code to 438829, or call 1-800-232-0233. You can also schedule an appointment with your child’s physician or healthcare provider.Alternatively, you can visit your local pharmacy's website to see if vaccination walk-ins or appointments are available.For…
Can I mix Covid vaccines and/or booster shots?
The FDA has authorized mixing booster doses of the Pfizer-BioNTech, Moderna, and Johnson & Johnson vaccines. Following the completion of primary (two shots for Pfizer and Moderna and one shot for J&J) vaccination, eligible individuals may choose to use the same or a different available Covid-19 vaccine as their booster dose.
Who is eligible for a booster shot?
The FDA has authorized booster shots for tens of millions of people who previously received two Pfizer-BioNTech or Moderna doses, including: Seniors ages 65 and older Adults ages 18+ who have underlying medical conditions that put them at increased risk of the virus Adults ages 18+ in long-term care facilities, such as nursing homes or assisted living People at increased risk of the virus due to their working or living situations -- including first responders, teachers and school…
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.