nasal spray flu vaccine

The nasal spray flu vaccine is a non-invasive way to protect against the flu virus. Unlike traditional flu shots, which are injected, this vaccine is delivered as a mist that you spray into your nose. It works by stimulating your body’s immune response to help prevent the flu. This type of vaccine is usually recommended for healthy individuals aged 2 to 49 years who are not pregnant. It’s important to note that it may not be suitable for everyone, so consulting with a healthcare provider is essential to determine the best flu vaccination option for you.