H5N1 Outbreak: CDC Intensifies Testing to Control Spred

H5N1 Outbreak: CDC Intensifies Testing to Control Spred
H5N1 Outbreak: CDC Intensifies Testing to Control Spread Credit | Getty images

United States: The US health agency has urged the nation’s health providers to intensify testing protocols amid the rising number of patients in hospitals and clinics, as the H5N1 virus is spreading across the US and Canada.

As per an advisory issued on January 16, it is notified to the healthcare facilities about the growing prevalence of the presence of bird flu through a second test on samples other than blood for any patient with seasonal or H5N1 avian influenza – bird flu – history upon admission, according to US News reports.

More about the news

It also provides guidelines for starting antiviral such as Tamiflu without having to undergo a test first.

The Washington Post has reported that delays when it comes to bird flu can hinder investigations, delay treatment for exposed people, and impact healthcare infection control.

Patients who are not tested quickly may not recall where they might have been exposed seven to 10 days prior to getting infected or which others they may have been infecting the same, as mentioned by Dr. Nirav Shah, the CDC’s principal deputy director.

“The more time that passes, the more [a patient’s] memories fade,” he added.

What more are the officials stating?

Of the bird flu cases in the ongoing outbreak, bird flu has affected more people.

A few weeks before, a Louisiana man was the first American to die of bird flu, and a Canadian girl was bedridden with severe disease for two months.

Other health departments have also substantiated similar rising incidences of bird flu infections that affected domestic cats feeding on raw pet foods or raw milk.

Who is more vulnerable?

The CDC has maintained its stance that bird flu is not really a threat to the average individual.

However, an updated public health risk assessment notes that certain groups face a higher risk, including:

  1. Farm laborers involved in treating cattle or their products
  2. Owners of backyard flocks
  3. Animal care workers
  4. Veterinarians
  5. The public health staff that conducted the avian flu breakout