Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

sybylla

(8,655 posts)
6. It's hard not to be alarmist when the gov agencies supposedly monitoring this
Thu May 2, 2024, 11:10 AM
May 2024

are doing the same freaking thing they did with covid.



Xitter post by Dr. Eric Feigl-Ding, epidemiologist:
Incredibly frustrating that the @USDA
again failed to include basic information about H5N1 genetic sequences from cows. All data had dates and locations scrubbed out—only saying “USA” & “2024”, which is useless for scientists to analyze for mutation rates.
https://www.statnews.com/2024/05/02/bird-flu-in-cows-h5n1-virus-changes-missing-data/


From the article at the link:
nother upload of genetic sequence data from the H5N1 bird flu outbreak in dairy cattle has exacerbated the scientific community’s frustration with the U.S. Department of Agriculture after the agency again failed to include basic information needed to track how the virus is changing as it spreads.

Like a large tranche of sequences that the USDA uploaded to a public database on April 21, this week’s data dump did not include information about where and when the sequenced samples were obtained from cows or other sequenced animals. All are simply labeled with “USA” and “2024.”

A key goal of monitoring genetic sequences in an outbreak is to track the evolution of a spreading virus, in this case to see if transmission among a new mammalian species is leading to changes that could make H5N1 more transmissible to and among people. Without the equivalent of a time stamp on the individual sequences, that’s much more difficult to do, scientists told STAT.

“We know what was happening a month ago, but we don’t know what’s happening now. Or it’s less clear what’s happening now,” said Thomas Peacock, an influenza virologist at the Pirbright Institute, a British organization that focuses on controlling viral illnesses in animals.

Recommendations

0 members have recommended this reply (displayed in chronological order):

Latest Discussions»Issue Forums»Health»Bird Flu in Raw Cow Milk ...»Reply #6