GSK plcGSK is closing its Dresden vaccine plant and cutting 641 jobs to consolidate flu vaccine production in Canada amid excess capacity from falling egg-based flu vaccine demand.

GSK plc plans to close its vaccine manufacturing facility in Dresden, Germany, by summer 2027, putting 641 jobs at risk. The company reviewed its Dresden and Ste-Foy, Canada, flu vaccine sites and chose to consolidate production in Canada, which it says can meet anticipated demand more sustainably and competitively, as falling demand for traditional egg-based flu vaccines has left GSK with more manufacturing capacity than it needs. The closure comes as GSK advances an mRNA-based seasonal flu vaccine into Phase III after Phase II results showed stronger immune responses than standard-dose vaccines in younger adults and high-dose vaccines in older adults. GSK's vaccine business remains a significant earnings contributor, with second-quarter 2026 vaccine sales rising 8% to £2.3 billion, meningitis vaccines up 21%, Arexvy sales increasing by more than 100%, and Shingrix generating £0.9 billion. The company faces execution risk, as the mRNA flu candidate has only reached Phase III and opposition from the German union and works council could make the closure process more complicated or expensive.
GSK plcGSK is closing its Dresden vaccine plant and cutting 641 jobs to consolidate flu vaccine production in Canada amid excess capacity from falling egg-based flu vaccine demand.