• Mayo Clinic Minute: Back-to-school vaccination checkup

As schools are getting ready for students to return, it’s important for parents to think about their children's back-to-school vaccination checklist. 

Dr. Nipunie Rajapakse, who specializes in pediatric infectious diseases at Mayo Clinic’s Children’s Center, says that parents should check with their primary healthcare team to make sure their children's regular vaccinations are up to date before school starts.

Watch: The Mayo Clinic Minute

Journalists: Broadcast-quality video (0:58) is in the downloads at the end of this post. Please courtesy: "Mayo Clinic News Network." Read the script.

After a summer of fun, kids are returning to the classroom and that means close contact with each other. 

"That's really the perfect setup for infections to start to circulate. Getting them vaccinated, making sure that they're up to date on all their routine vaccinations not only helps to protect them, but it helps to protect everyone else that might be in their classroom as well," explains Dr. Rajapakse.

Image of measles, mumps, and rubella vaccine. MMR
The combined measles-mumps-rubella-varicella (MMRV) vaccine is among the recommended routine vaccinations.

She says those routine vaccinations help protect against many preventable illnesses, "like tetanus, whooping cough, measles, mumps, rubella and chickenpox."

Vaccines, she says, help the immune system combat serious infections and limit the risk of serious illness.

"They're a way to train our immune system to recognize these pathogens, so that if you do ever come across them, our immune system already knows how to fight them off," Dr. Rajapakse says.

And early protection through vaccination helps prevents future illness.

"These are all really safe and effective vaccines that help keep our kids safe in the classroom safe," says Dr. Rajapakse.

Read about the history of vaccine requirements and research.