Dry Cough, Sore Throat, Headache: Contagious Cold Symptoms and Prevention

Yes, these are typical common cold (upper respiratory infection) symptoms caused by viruses. They spread via droplets and contact.

Prevention:

• Frequent handwashing.
• Avoid touching face.
• Cover coughs/sneezes; discard tissues.
• Stay home when sick.
• Get flu/COVID vaccines.