Scientists rush to study potential human transmission of H5N1 in US outbreak

Title: Potential Human-to-Human Transmission of H5N1 Bird Flu Raises Concerns in the US

Seven people in the United States have fallen ill with flu-like symptoms after coming into contact with a patient infected with H5N1 bird flu, sparking fears of potential human-to-human transmission. Among those affected are healthcare workers and their household contacts, raising concerns about the virus spreading beyond animals.

Health authorities are investigating the cluster of cases, with six healthcare workers showing mild respiratory symptoms resembling avian influenza. Although testing for influenza came back negative for one worker, the remaining five have provided blood samples for further analysis to check for H5N1 antibodies.

This development is concerning as H5N1, with a high death rate of up to 55%, has been spreading in US dairy cattle. Scientists are urging the government to control the spread to prevent the virus from jumping to humans and potentially causing a pandemic.

The situation highlights the importance of surveillance and testing to prevent further transmission and protect public health. Experts are calling for a thorough investigation to determine the source of exposure and to strengthen measures to prevent the spread of H5N1 in the US.

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