Bird flu has claimed its first human in the United States, but health officials say the risk remains low and there are precautions to stay safe. They also say they’re vigilantly monitoring for signs that the risk is growing.

If you have a backyard birth feeder and bird bath, it’s a good idea to take them down. That’s according to the Texas Parks and Wildlife Department. The agency also recommends not feeding ducks and other waterfowl that flock at area parks.

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.