First signs of sore throat. any home remedies?

See below: Gargling warm salt water may help. Airborne (otc) and Ibuprofen may help.

Yes: For significant sore throat with swollen tonsils / lymph nodes – see physician & get a strep throat test/ culture. If you have strep throat, antibiotic therapy is imperative to prevent future complications. Consider tylenol (acetaminophen) or nonsteroidal anti-inflammatory medications. Saltwater gargles: mix 1 tsp salt in 8 oz warm water – gargle several times a day. Or gargle with aloe vera juice twice a day.