Current strains of bird flu are “poorly suited for pandemic potential,” said Dr. Shira Doron, a Tufts Medicine infectious disease expert.

With reports of the first human death from bird flu in the US, some Americans are feeling an uncomfortable flashback to the early days of Covid-19, when infectious disease experts were talking about a new virus that was sending people to the hospital with respiratory infections.

In early December 2024, a group of researchers published an article in the journal Science, entitled "A single mutation in bovine influenza H5N1 hemagglutinin switches specificity to human receptors".

Samples taken from the first patient who died from bird flu show that a strain of the virus has “mutated” to infect humans more effectively. A patient - hospitalised last month in Louisiana - died after the H5N1 strain of avian influenza infected the individual.

Bird flu is suspected to have caused the death of multiple wild birds recovered across the state last week, New Jersey Fish and Wildlife announced. At least seven snow geese, two Canada geese, and two hawks have yielded presumptive positive results so far for avian influenza,

A researcher at Brigham and Women’s Hospital said the bird flu virus needs to be taken seriously so it doesn’t become the next pandemic.

As The New York Times reported, a senior with underlying medical conditions was hospitalized and died from bird flu around the start of the new year. The older adult is believed to have contracted the disease from a backyard poultry flock and wild birds,