We need investment from the federal government to ramp up public health laboratory test capacity and educate physicians and hospitals around the need to test influenza A positive samples for H5N1,
This H5N1 has proven extremely lethal in ferrets and primates, and many of the infected birds have been found dead,
From ducks and geese in Hawaii and dairy cows in California to human cases in the U.S. and a severe human infection in Canada, it's clear that the avian influenza outbreak is getting worse, not better,
We also need to ensure that farm workers are protected and should strongly consider offering them access to H5N1 vaccines,
Historically, from 2003 to 2024, 261 H5N1 infections have killed about 50% of the infected, being very lethal but not easily transmissible from human to human,
It’s natural for people to be concerned, and we want to reinforce for parents, caregivers and families that based on the information and data we have, we don’t think the child was infectious, ... and no human-to-human spread of bird flu has been documented in any country for more than 15 years."
And yet, the US response appears inadequate and slow, with too few genomic sequences of H5N1 cases in farm animals made publicly available for scientific review,
Slightly reduced susceptibility is NOT the same as resistance. This change is unlikely to have meaningful impact on the clinical benefit of oseltamivir, which is recommended antiviral treatment of H5 bird flu,
There’s always more surveillance you could do. It is not, however, like the US, where they seem to be actively resisting testing animals and people,
It’s not quite clear what the real-world implications are going to be, but certainly all of these things are a warning sign,
If we have human cases that are undetected, that increases the risk that some of these viruses could be passed on, and by the time we do detect them it might have spread further,
It seems to be pretty active in terms of infecting animals, infecting people, so I think it’s one to keep an eye on,
If there are any additional human cases, those will be isolated as well, and that means that this virus has hit a dead end, evolutionarily,
Often it’s not just one thing that is going to confer that ability” to infect humans more effectively
We need to be following this as closely as we can. Any advanced warning we can get that there’s more viruses making these types of changes, that’s going to give us the heads-up,
I don’t think that people realize how often we can come into contact with wild animals, including birds.”
We have strong influenza surveillance in BC and have had an increase in testing requests for H5 and all negative to date,
It, to me, is absolutely stunning that they don’t test every animal on a farm after it’s been found to be infected,
This was a healthy teenager prior to this, so no underlying conditions."
It just reminds us that in young people this is a virus that can progress and cause quite severe illness and the deterioration that I mentioned was quite rapid."