COVID Nasal Vaccine Can Bring Natural Immunity.

I’ve always thought it would be best if vaccines for infections were given the same way that the disease is acquired in nature. A next generation COVID vaccine being developed would be delivered as a nasal spray. I think this has great promise. Let's talk about it!
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Dr. David is an independent thinker who draws from more than 25 years of clinical experience. He relies on a broad range of evidence-based information to provide his best possible guidance. Dr. David's thoughts and opinions may shift as the data evolves. Information he shares with the public is not intended as a substitute for professional medical advice, diagnosis, or treatment. All content is informative and does not replace the need for consultation with qualified health professionals.
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