Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

Whereas the symptoms ... chest pain so severe that you wind up in the hospital, the “walking” or “atypical” variety of pneumonia presents more like a bad, lingering chest cold.

Symptoms of HMPV are similar to that of the cold and flu, they can include: More serious symptoms which require medical ...

Coughing, sneezing and wheezing—these common cold symptoms ... giving typical asthma symptoms." "If you feel very short of breath like you can't breathe, like your chest is tight, like you ...