# Flu Vaccination in Pregnancy

Source: https://www.pregnancypowerhour.com/tests/flu-vaccine-pregnancy
Last updated: 2026-07-01

> The flu shot during pregnancy is a recommended vaccination to protect both you and your baby from influenza, offered at any point in pregnancy during flu season.

Receiving the flu vaccination during pregnancy is a key step in safeguarding your health and the well-being of your baby, offering protection against influenza throughout flu season.

## What it is

The flu shot, or influenza vaccine, is a routine recommendation for pregnant individuals during flu season. This particular vaccine is an inactivated (non-live) injectable vaccine, meaning it cannot cause the flu. It's different from the live attenuated flu vaccine (FluMist), which is not used in pregnancy. The purpose of this vaccination is to help your body build immunity to common flu strains, which can be particularly important when you're pregnant.

## When and how it happens

Healthcare providers recommend the inactivated flu vaccine at any point during your pregnancy, specifically during flu season. This means whether you're in your [first trimester](/tests/first-prenatal-blood-panel), second, or third, you can receive the vaccine. The process is straightforward: a quick injection, typically in your arm, similar to other routine vaccinations. Many people find it to be a simple, quick appointment. Your care provider will discuss the timing that works best for you and your local flu season.

## What the results mean

When you receive the flu vaccination, the "result" is the protection it offers. Evidence-based guidelines from organizations like ACOG, CDC, and WHO consistently recommend it because maternal vaccination significantly reduces the risk of severe illness, preterm birth, and pregnancy loss associated with influenza. Beyond protecting you, this vaccination also extends crucial protection to your baby for their first six months of life, a period when they are too young to be vaccinated themselves. Research, including insights from Cochrane reviews, indicates no increased pregnancy complications linked to the flu vaccination. It's about making an informed decision for a calm and clear pregnancy experience, much like understanding your options for [preeclampsia screening](/tests/preeclampsia-screening) or considering a [fetal echocardiogram](/tests/fetal-echocardiogram) if recommended.

## Questions worth asking

As you navigate your prenatal care, you get to decide what feels right for you. Asking questions helps you feel confident in your choices. Here are a few you might consider bringing to your provider:

*   "What are the specific flu strains this year's vaccine covers?"
*   "Are there any specific considerations for me getting the flu shot based on my medical history?"
*   "When is the best time for me to get the flu shot this season, considering my due date?"
*   "Can you tell me more about how the flu vaccine protects my baby after birth?"
*   "Where can I find additional evidence-based information about flu vaccination during pregnancy?"

Remember, your provider is your best resource for your specific situation, and having these conversations can bring you greater clarity and ease.