Pfizer’s says its combination Covid, flu vaccine will move to final-stage trial after positive data

Pfizer combination Covid, flu vaccine shows positive trial data (cnbc.com)

• Pfizer said its combination vaccine candidates targeting Covid and the flu will move to a final-stage trial in the coming months after showing positive initial results. ..
• Pfizer and other vaccine makers like Moderna and Novavax believe combination shots will simplify the process for people to protect themselves against respiratory viruses that typically surge around the same time of the year.
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