Understanding the Flu: How Can the 4-Strain Flu Shot Offer Broader Coverage?

The flu is a specific and serious respiratory "disease," and its complications can keep you and your family from doing the things you love. Here's what you need to know about the flu so you can help protect against it:

What action can I take to help prevent the flu?

What action can I take to help prevent the flu?

The CDC recommends a yearly flu vaccine for everyone 6 months of age and older as an important step in helping to protect against flu viruses.

But it's also important to understand that you have a choice when it comes to flu vaccines. The 3-strain flu vaccine only covers 3 strains of the influenza virus, but the 4-strain vaccine covers an additional strain. That means you may get broader coverage against the flu with the 4-strain flu vaccine. Choose More. Choose Four.

Ask your pharmacist or healthcare provider if a 4-strain flu vaccine is right for you and your family.

What are symptoms of the flu?

The flu may impact each person differently, but typical symptoms include: high fever, aching muscles, sore throat, dry cough, runny or stuffy nose, headache, vomiting, and diarrhea. For most people, symptoms last a few days.

How does the flu spread?

The flu is a contagious disease and can spread quite easily through coughing, sneezing, and nasal secretions.

When is someone contagious with the flu?

Most healthy adults may be able to infect others beginning:

Who can get the flu?

Anyone can get the flu, but rates of infection are highest among children.

If I do get the flu, are there any medications to treat it?

A doctor can prescribe antiviral medication that reduces flu symptoms and helps you to recover faster. For flu medicine to work, you must get the medicine fast: best results are seen if you get the medicine within the first 2 days of symptoms.

Understanding the Flu: How Can the 4-Strain Flu Shot Offer Broader Coverage?

The flu is a specific and serious respiratory "disease," and its complications can keep you and your family from doing the things you love. Here's what you need to know about the flu so you can help protect against it:

What action can I take to help prevent the flu?

What action can I take to help prevent the flu?

The CDC recommends a yearly flu vaccine for everyone 6 months of age and older as an important step in helping to protect against flu viruses.

But it's also important to understand that you have a choice when it comes to flu vaccines. The 3-strain flu vaccine only covers 3 strains of the influenza virus, but the 4-strain vaccine covers an additional strain. That means you may get broader coverage against the flu with the 4-strain flu vaccine. Choose More. Choose Four.

Ask your pharmacist or healthcare provider if a 4-strain flu vaccine is right for you and your family.

What are symptoms of the flu?

The flu may impact each person differently, but typical symptoms include: high fever, aching muscles, sore throat, dry cough, runny or stuffy nose, headache, vomiting, and diarrhea. For most people, symptoms last a few days.

How does the flu spread?

The flu is a contagious disease and can spread quite easily through coughing, sneezing, and nasal secretions.

When is someone contagious with the flu?

Most healthy adults may be able to infect others beginning:

Who can get the flu?

Anyone can get the flu, but rates of infection are highest among children.

If I do get the flu, are there any medications to treat it?

A doctor can prescribe antiviral medication that reduces flu symptoms and helps you to recover faster. For flu medicine to work, you must get the medicine fast: best results are seen if you get the medicine within the first 2 days of symptoms.