KNOXVILLE, Tenn. — Public health officials say respiratory illnesses are spreading rapidly across the country, including in East Tennessee. The Centers for Disease Control and Prevention said flu activity peaks from December through February, and so the holidays usually fall in the middle of flu season.
It's never too late to get a flu shot, though. Getting one on Dec. 19 may even provide some immunity by Christmas, helping people stay healthy as they visit with family.
"We're just getting started into the season," said Dena Mashburn, the director of nursing at the Knox County Health Department. "So now is a great time to get vaccinated. We always say that it takes about two weeks to get that full coverage. But, even by Christmas, you potentially have some protection by that as you're starting to gather with family and friends."
Mashburn said respiratory illnesses are common illnesses, especially RSV. But, she said it's especially dangerous for children and seniors. There are ways to lower the risk of spreading an illness, in addition to getting a vaccine.
"Keeping surfaces clean is really important for that one, especially. Coughing into your elbow, if you're going to be coughing. Making sure you're covering your mouth. Of course, masks are still optional, if you're going to be around others wearing a mask can also help protect you," said Mashburn.
She says there is an RSV immunization for infants. There is also an RSV vaccine for adults over the age of 60 and pregnant women.
"The RSV vaccine is new for individuals over 60 who qualify so talking to your healthcare provider about that can be important," said Mashburn. "Getting that protection on board. There's also an immunization. It's an antibody that, in young infants can get that can protect them against the RSV. Talking to your healthcare provider about that is important too. Of course, the COVID vaccine is available. And that's an important one to get, talk to your healthcare provider about that."
Mashburn said anyone who does not feel well should stay home.
"If you do not feel well, if you're sick, please think about not going," said Mashburn. "Stay away from others because you will be just spreading your 'gifts' with them. So, staying home if you're sick, washing your hands regularly, that's really, really important."
She said respiratory illness infection rates are going up across the state. Knox County is seeing lower numbers than others, but it might not stay that way.
"This season seems to be rolling like what we call a typical flu season. We start seeing it increase during just before the holidays and into January and February," she said.