All nasal spray articles
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NewsCan a drug-free nasal spray protect against deadly respiratory infections?
A novel nasal spray for preventing respiratory infections works by forming a protective coating on the nasal cavity, which captures airborne respiratory droplets and acts as a physical barrier against viruses and bacteria, while effectively neutralizing them.
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NewsNasal spray with antibodies could prevent COVID-19
Researchers have shown that nasal drops with IgA antibodies can protect mice from SARS-CoV-2 infection.
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NewsNasal spray protects against coronavirus infection- including recent immune-evasive variants
Researchers have developed a molecule that is, when administered nasally, extremely effective in preventing the disease caused by all known variants of the SARS-CoV-2 virus.
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NewsIntranasal COVID vaccine works against variants in animals
Researchers have developed an intranasal vaccine against Covid-19 that can fight off the original virus and two variants in hamsters.
