A recent study published in the journal Trends in Molecular Medicine reviewed the current efforts in developing nasal vaccines ... barrier against foreign substances. Mucosal vaccines leverage ...

Given that SARS-CoV-2 infection is initiated at the mucosal surface of the nasal passages and lung airways ... The researchers’ use of adjuvants – substances that help create a stronger ...

Because the nasal mucosa is exposed to so many irritants ... carried out by specialized cells—to determine whether a substance is harmful. “This is very important because we can’t have ...

The case of cyclist Lennert Van Eetvelt, who faced an anti-doping inquiry due to his allergy nasal spray, underscores the importance of ensuring treatments do not contain prohibited substances.

Or in other cases, the treatment or supplement may contain a substance which ... preservative-free nasal spray which acts by forming a protective barrier on the nasal mucosa, and by the choice ...

The Company demonstrated strong mucoadhesion and broad surface coverage in ex vivo nasal tissue models Raanana, Israel, May 21, 2025 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (the ...

Nasal polyps are benign (noncancerous) growths of your nose’s lining tissues or mucosa. Nasal polyps grow in inflamed tissue of the nasal mucosa. The mucosa is a mucus-making layer that helps ...