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Hong Kong's first nasal spray flu vaccine should be trialled in mainland China to speed up process, top HKU microbiologist says | South China Morning Post
FluMist Nose Spray Vaccine Doesn't Work This Year, Experts Say
What A Nasal Spray Vaccine Against COVID-19 Might Do Even Better Than A Shot | GBH
Why Canada recommends nasal-mist flu vaccine for kids against U.S. advice | CBC News
Nasal spray beats needle for flu vaccine | Life
The Nasal Spray Flu Vaccine is Back! What You Need to Know | Cone Health
Lanarkshire pupils receive nasal spray vaccine in Scotland's biggest ever flu immunisation programme - Daily Record