Authorities say there is an “alarming” rise in the flu virus in Wales after the number of cases doubled in three weeks. The Welsh Department of Health said it is now encouraging eligible people to get vaccinated against the virus.

The latest figures show a significant increase in positive flu test results in Wales, from 2.4% in the week ending 27 November to 4.4% in the week ending 11 December.

Public Health Wales says that the weekly report on influenza and acute respiratory infections surveillance also showed that the percentage of influenza-related calls to NHS 111 in Wales increased by 21.2%, compared to 18.7% in the previous week. For the latest health and Covid news, sign up to our newsletter here

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Dr Christopher Johnson, consultant epidemiologist and head of the Public Health Wales Program for the Prevention of Vaccine Preventable Diseases, said: “Our data shows a worrying increase in the number of flu cases in the population over a relatively short period of time. short, similar. to what is seen in England.

“Flu can be a serious illness and it is important that we all act to protect the most vulnerable people in our communities. It is well known that annual flu vaccination is one of the most effective ways to protect against the flu. With flu and Covid-19 circulating this winter, it is vital that everyone eligible receives both vaccines as soon as possible.

“Side effects from vaccines are generally mild and do not last long. The chances of becoming seriously ill with Covid-19 or the flu are greatly reduced with vaccination, as are the risks of spreading these viruses.”

Those eligible for a free flu shot include:

  • People aged six months to 64 years in clinical risk groups
  • Two and three year olds on August 31, 2023
  • Primary school children from the reception class to the 6th year.
  • Secondary school children aged 7 to 11
  • People aged 65 and over (age as of March 31, 2024)
  • A pregnant woman
  • Guardians over 16 years old
  • Nursing home and nursing home staff with constant contact with clients
  • Frontline medical and social workers.

Symptoms of the flu include, but are not limited to, sudden high fever, body aches, tiredness, dry cough, sore throat, headache, trouble sleeping, loss of appetite, diarrhea or stomach pain, and nausea. People can visit the Public Health Wales website to find out if they are eligible and how to get vaccinated locally. Get the best experience with the WalesOnline Premium app Litter any Android