Registration for a live webinar on 'The role of T cells in COVID from asymptomatic to severe outcomes' is now open.
See webinar detailsMr. Theo Helder Formerly of the Inspectorate for Health Protection, The Netherlands
3 TalksBiography
Theo Helder, pathologist and toxicologist, was Head of GLP Monitoring in The Netherlands from 1991 until 2010. Now retired, he works as an advisor in GLP matters around the world.