Dear A.T.R.: Both colds and influenza (the "flu") are respiratory illnesses that are caused by viruses. Influenza is caused ...
The flu is a contagious viral infection of the respiratory system that affects the nose, throat and lungs. It is caused by influenza viruses. Symptoms of mild flu infections can resemble those of the ...
Reuters on MSN
Slovakia reports H5N1 bird flu outbreak, WOAH says
PARIS (Reuters) -Slovakia has reported an outbreak of bird flu on a poultry farm in the northern part of the country, the ...
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