A griffin is a fabulous animal, symbolically significant for its domination of both the earth and the sky - because of its lion's body and eagle's head and wings. It has typological antecedents in ancient Asia, especially in the Assyrian k'rub, which is also the source of the Hebrew cherub.
A common cold can last from 3 days to a week but never more than two weeks because then you can have something totally different from a cold, if it does last for more than two weeks I suggest going to a doctor. Depending on the severity of it, I believe that colds last anywhere from 3 to 7 days!
And the evidence is not very powerful that you can. A cold is caused by an infection with a virus and then the symptoms that we all experience are really produced by the body's response to the viral infection. And it turns out that the body's response is very important in helping you get over the cold within five to seven days.