In Vivo was published in print from 1987 to 2016. In Vivo was published in print by the IIAR, and online with HighWire Press from January 2009 issue  with access to Full-text, PDF articles from all previous volumes since January 1st, 2004. Articles published before 2004 (Volumes 1/1987 – 17/2003) are available through the Editorial Office.

In Vivo is published online-only and open access from January 2017 with HighWire Press.