Covid-19 vaccine: what are the rules? - You are already vaccinated

Verified 25 septembre 2026 - Public Service / (Prime Minister)

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  • You are already vaccinated
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The rules depend on the age of the person:

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Person aged 5 years and over

The dosage consists of a single dose of vaccine, regardless of vaccination history.

A deadline of at least 6 months must be respected, since the last dose of vaccine against Covid-19 or the last Covid-19 infection. This period is reduced to 3 months for people aged 80 years or older and immunocompromised people.

Infant or child aged 6 months to 4 years

For those who have already been vaccinated or have been infected, a single dose is sufficient from 6 months after the last infection or injection.

For the others, a primary vaccination schedule should be carried out with 2 doses administered 21 days apart, followed by a 3rd dose administered 8 weeks after the 2th dose.

To find out if you are concerned about the annual dose and where to do it, you can consult the ministry of health page on this issue.

FYI  

In 2026, this campaign begins on October 13. In Mayotte, it starts in September.

Vaccination against Covid-19 is recommended in particular the following persons:

  • Persons aged 65 years and over 
  • Entourage of people immunocompromised
  • Pregnant women 
  • Persons staying in a follow-up care facility as well as in a medico-social accommodation facility regardless of their age
  • People with Down syndrome 21, psychiatric disorders or dementia
  • Obese people
  • Entourage of infants less than 6 months of age with risk factors for severe influenza.

Example :

Asthma, diabetes, severe heart failure, history of stroke

If you are not concerned by the target audience of this campaign, you can if you wish receive a reminder for free.

Vaccination is indeed taken care of in 100% for all.

FYI  

Flu and Covid vaccines can be injected at same time.

If the 2 vaccines are not administered at the same time, there is no delay between the 2 vaccinations.

An additional dose of vaccine is recommended in the spring for some people.

FYI  

Anyone wishing to be vaccinated, even if they are not part of the target, can receive an injection against Covid-19.

The time between 2 doses of COVID-19 vaccine or between a Covid-19 infection and a dose of vaccine is 6 months.

This period is reduced to 3 months since the last injection or infection, regardless of their age, for people 80 years and older and people Immunocompromised.

A simulator can be used to find a vaccination site:

Find a place for Covid-19 vaccination

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