Covid-19 Vaccine Guidelines for 3rd doses and boosters

Los Angeles County COVID19 VACCINES – Doses for People Who are Immunocompromised
An additional (3rd) dose
of mRNA vaccine is recommended for people with moderately or severely weakened immune systems. The CDC recommends that moderately to severely immunocompromised people whose primary series was

Pfizer or Moderna receive a 3rd dose. This includes people who have:
•
Been receiving active cancer treatment for tumors or cancers of the blood
•
Received an organ transplant and are taking medicine to suppress the immune system
•
Received a stem cell transplant within the last 2 years or are taking medicine to suppress the immune system
•
Moderate or severe primary immunodeficiency (such as DiGeorge syndrome, WiskottAldrich syndrome)
•
Advanced or untreated HIV infection
•
Active treatment with highdose corticosteroids or other drugs that may suppress the immune response

This 3rd dose should be the same COVID19 vaccine as your primary series. Talk to your doctor about the need to get an additional dose of COVID19 vaccine and about the best timing based on your current treatment plan. This is especially important if you are about to start or restart immunosuppressive treatment. A booster dose may be considered at least 6 months after receiving the additional (3rd) dose and may be any COVID19 vaccine.

Los Angeles County COVID19 VACCINES – Booster Doses
Booster doses are for people who have received Pfizer or Moderna as their primary 2dose series who meet certain conditions. The booster dose may be any COVID19 vaccine (J&J, Pfizer, or Moderna). Talk to your doctor if you have questions about the risks and benefits of a booster, if a booster is right for you, or about what vaccine to get as a booster.

People who should get a booster dose:
✓
people aged 65 years and older
✓
people aged 18 years and older who live in longterm care settings
✓
people aged 50–64 years who have underlying medical conditions

The following people may get a booster dose:
•
people aged 18–49 years with underlying medical conditions
•
people aged 18–64 years at higher risk of being exposed to COVID19 because of their work or institutional setting

People with moderately or severely weakened immune systems may receive a booster dose 6 months after their additional (3rd) dose. See Doses for People Who are Immunocompromised.

Information obtained from publichealth.lacounty.gov