BK Virus is a common virus that can infect anyone at any time but typically in early childhood. Most people (about 90%) have had BKV by the time they are adults.
The BKV info sheet is available to view, download and print in these languages:
Cytomegalovirus is a common virus that can infect anyone of any age in the general population. Approximately half of people have had CMV by the time they are adults.
