The flu season is going strong.
About six million to seven million people in the United States have come down with the illness so far, with half of them sick enough to have seen doctors, according to estimates released on Friday by the Centers for Disease Control and Prevention.
Some 69,000 to 84,000 ended up in the hospital during the period from Oct. 1, 2018 through Jan. 5.
“Flu activity is widespread in many states,” Dr. Alicia Fry, from the C.D.C.’s influenza division, said in an interview. “We expect several more weeks of flu season.”
The C.D.C. is not affected by the government shutdown.
The last flu season, from 2017 to 2018, was particularly deadly, with the most cases reported since 2009, and the illness considered severe across all age groups. Nearly 80,000 people died in the United States.
The number of deaths from flu this season has not yet been determined. But Dr. Fry said the flu was widespread in 30 states, especially in the Southeast, and is moving northward. Levels are also high in New York City and New Jersey.
And the number of hospitalizations so far this season “is a reminder that flu can cause severe illness,” Dr. Fry added.
Despite the warnings, many people still do not realize how dangerous the flu can be. The death last month of Bre Payton, 26, a writer for a conservative online newsmagazine and a guest commentator on the Fox News Channel, came as a shock to many. She died after becoming ill with the flu and developing encephalitis, a brain inflammation.
The very young, the very old, pregnant women and people with underlying health problems have the highest risk of becoming seriously ill and needing hospitalization for the flu, according to the C.D.C. In healthy people, the sickness usually lasts three to five days, but the cough can linger.
“It’s really not too late to get vaccinated,” Dr. Fry said.
The vaccine needs about two weeks to take effect, she said, but is still worth getting because the flu season is expected to drag on longer than that. The effectiveness of this year’s vaccine is not known yet, but in past years, Dr. Fry said, vaccination against the same type of flu that is now circulating — known as H1N1 — was about 50 percent to 60 percent effective at reducing the likelihood of a person needing to visit the doctor with symptoms.
Antiviral drugs, available by prescription only, can shorten the illness slightly and lessen its severity, but they work best if taken as early as possible after symptoms appear. In a statement, the C.D.C. said, “People who are very sick or who are at high risk of serious flu complications and get flu symptoms should see a health care provider quickly for possible treatment with a flu antiviral drug.”
(Photo) Mario Ancalmo received a flu vaccination in Miami in October. Credit Joe Raedle/Getty Images
Story By Denise Grady – The New York Times, Jan. 11, 2019