Multiple choice Which of the following is a pair of diseases caused by members of Herpesviridae family? Roseola and Chickenpox Smallpox and Cowpox Smallpox and Chickenpox Chickenpox and Cowpox Roseola and Cowpox Reveal answer Fill a bubble to check yourself A Correct answer Explanation Genus Varicellovirus, which causes chickenpox, and genus Roseolovirus, which causes roseola, belong to Herpesviridae family.