Is roseola contagious?

Hi, Yes, it is contagious. One can get affected by the person who is having it within the first two days. It is a viral illness in a child. It can spread from one person or child to another through respiratory secretions or saliva. Please go through the link bowl to know in detail. http://www.mayoclinic.org/diseases-conditions/roseola/basics/causes/con-20023511