Billy Dee Williams was born William December Williams on April 6, 1937 in New York City. Billy Dee has notched up an impressive array of film and television appearances over the past 50+ years. He is easily best known to international film audiences as the roguish Lando Calrissian in the last two episodes of the original Star Wars-trilogy: Star ... See full bio Â».
Definition of contagious for English Language Learners. : 1  able to be passed from one person or animal to another by touching. : 2  having a sickness that can be passed to someone else by touching. : 3  capable of being easily spread to others : causing other people to feel or act a similar way.
Flu Contagious Period. Flu starts being contagious about 24 hours before you have symptoms. You're most contagious when you first get sick and for the following 2 to 3 days. The severity of your symptoms correlates to how many new viruses are being produced, so you're less contagious as you start to feel better.Most people stop being infectious approximately 5 to 7 days after getting sick, but you can remain contagious for as long as 10 days.he severity of your symptoms correlates to how many new viruses are being produced, so you're less contagious as you start to feel better. Most people stop being infectious approximately 5 to 7 days after getting sick, but you can remain contagious for as long as 10 days.