We thank the World Health Organization for doing its job when the United States government is failing to.
QT WHO @WHO
205 February 28
New recommendations for the viral composition of #influenza vaccines for the 2025-2026 northern hemisphere flu season https://www.who.int/news/item/28-02-2025-recommendations-announced-for-influenza-vaccine-composition-for-the-2025-2026-northern-hemisphere-influenza-season
www.who.intRecommendations announced for influenza vaccine composition for the 2025-2026 northern hemisphere influenza seasonThe World Health Organization (WHO) today announced the recommendations for the viral composition of influenza vaccines for the 2025-2026 influenza season in the northern hemisphere. The announcement was made at an information session at the end of a 4-day meeting on the Composition of Influenza Virus Vaccines, a meeting that is held twice annually. WHO organizes these consultations with an advisory group of experts gathered from WHO Collaborating Centres and WHO Essential Regulatory Laboratories to analyse influenza virus surveillance data generated by the WHO Global Influenza Surveillance and Response System (GISRS). The recommendations issued are used by the national vaccine regulatory agencies and pharmaceutical companies to develop, produce, and license influenza vaccines for the following influenza season. The periodic update of viruses contained in influenza vaccines is necessary for the vaccines to be effective due to the constant evolving nature of influenza viruses, including those circulating and infecting humans.The WHO recommends that trivalent vaccines for use in the 2025-2026 northern hemisphere influenza season contain the following: Egg-based vaccinesan A/Victoria/4897/2022 (H1N1)pdm09-like virus;an A/Croatia/10136RV/2023 (H3N2)-like virus; anda B/Austria/1359417/2021 (B/Victoria lineage)-like virus.Cell culture-, recombinant protein- or nucleic acid-based vaccinesan A/Wisconsin/67/2022 (H1N1)pdm09-like virus;an A/District of Columbia/27/2023 (H3N2)-like virus; anda B/Austria/1359417/2021 (B/Victoria lineage)-like virus. The recommendation for the B/Yamagata lineage component of quadrivalent influenza vaccines remains unchanged from previous recommendations:a B/Phuket/3073/2013 (B/Yamagata lineage)-like virus.
@michael_w_busch @WHO well if we keep our distance from American tourists it will reduce our chances of getting #americanflu