Call for tenders 2019/2020 – DRIVE invites study sites capable of researching influenza vaccine effectiveness to join the network – apply now! DRIVE Call for Tenders is open. The purpose of the [...] Call for tenders 2019/2020 – DRIVE invites study sites capable of researching influenza vaccine effectiveness to join the network – apply now!Roberto Bonaiuti2019-02-04T17:22:01+01:00
