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Public citizen identified a dozen US patents associated with the Pfizer Bio and tech mRNA vaccine, which had been filed between 2011 and 2018.
Mordana website lists seven patents associated with its COVID-19 vaccine.
So, it's complicated. And as we mentioned earlier on, Maderna and the NIH, which had been jointly researching coronaviruses for years, had signed a contract just prior to the COVID-19 pandemic.
Listen to native speakers pronounce “mordana” in real conversational contexts with synchronized timestamps and subtitles.