How to Avoid the Flu
The flu, also known as influenza is a respiratory sickness which is caused by a virus. Flu as a viral infection is highly contagious and is commonly spread by
The flu, also known as influenza is a respiratory sickness which is caused by a virus. Flu as a viral infection is highly contagious and is commonly spread by
 The Zika virus is sending waves of concern around the globe since the World Health Organization declared it an international public emergency. Of particular concern is the risk