AZN CHMP opinion: Thursday, September 17, 2026
Variation type II · Pandemic influenza vaccine H5N1 AstraZeneca · Update of section 5.1 of the SmPC in order to update non-clinical information, based on a non-clinical challenge study in ferrets generated with the A/American Wigeon/South Carolina/22000345-001/2021 (H5N1) and A/Astrakhan/3212/2020 (
Dates are sourced from official registries and filings and can change — estimated dates (marked ~) slip routinely. This page updates automatically when the source registry moves the date. Research information only, not investment advice.
Every date on this page is free — forever.
A free account adds the interactive calendar with US/EU filters and watchlists. Investor (€19/mo) adds Impact Forecasts on each event, date-slip tracking and calendar sync (Google/Apple/Outlook). Pro adds the full analytics stack.