Influenza (zoonotic)is the infectious disease that worry for public health officials because it comes from viruses that mutate rapidly and move from animals to humans.
The majority of human illnesses are contracted through close contact with infected animals or contaminated environments.A(H5N1), A(H7N9), and A(H9N2) of the avian influenza virus and A(H1N1), A(H1N2), and A(H1N3) of the swine influenza virus are among the zoonotic influenza viruses that can infect humans (H3N2).
Human infections with avian, swine, and other zoonotic influenza viruses can result in illnesses ranging from moderate upper respiratory tract infections (fever and cough) to severe pneumonia, sepsis with shock, acute respiratory distress syndrome, and even death. Depending on the subtype, conjunctivitis, gastrointestinal issues, encephalitis, and encephalopathy have all been observed to varied degrees.
To learn more about influenza click here
brainly.com/question/9727983
#SPJ4
