Apple cider vinegar is a good home remedy for a sore throat.
The germs that cause a sore throat cannot survive in the acid that is contained within the apple cider vinegar.
To use apple cider vinegar to get rid of your sore throat take A teaspoon of salt and 1 tablespoon of apple cider vinegar and mix it in a glass or cup and then gargle with the solution several times per day and your throat should feel better within a day or two.