Great remedies here! When I feel a cold coming on, I make warm lemonade with cayanne pepper and honey. The honey is an antiviral and the cayanne pepper heats me up so I can sweat. Lots of water is helpful.
I liked the garlic and oj advice too. I usually toast some bread and then crunch up a clove of garlic, add a little butter and put it on the toast. fresh, uncooked garlic works like a charm.
Lots of tea, honey and lemon too.