Here are the signs of each. According to the Centers for ... symptoms become unmanageable even with over-the-counter cold and flu medications. For those without established doctors, many websites ...

Why? Experts say the flu can turn into pneumonia, an infection that adults age 65 and older are more prone to developing. Here we explain who's most at risk and key warning signs to watch for.

Signs of H5N1 bird flu virus have been detected at three wastewater sites in the San Francisco Bay Area, according to sampling data. Although positive wastewater samples have been found in seven ...

Infants, the elderly, and people with certain diseases or weakened immune systems are the most at risk. But a flu emergency can happen to anyone. So it's important to know the signs of trouble.

Health experts have shared alarming bird flu symptoms following warnings that a "pandemic" could be on the horizon - with the poultry industry at risk overseas. Top specialists in the US have ...

Easy replication in cattle mammary glands means H5N1 bird flu is under no evolutionary pressure to adapt to spread easily in humans.

Flu symptoms vary, and some people might not show any signs of the flu. Symptoms can include a fever, chills, a cough, sore throat, runny or stuffy nose, muscle or body aches, headaches ...

A fever is rare with a common cold, but prevalent with flu infections. Body aches and chills, along with a pounding headache, are sure signs of an influenza infection as well. If you are in ...

Oklahoma recently saw a record number of flu-related hospitalizations, leading to numerous school closures and cleaning days. While cases are declining, health officials say precautions remain ...