Intranasal vaccination: A potent one-time solution for comprehensive COVID-19 immunity Post author: Post published:October 24, 2023 Post category:uncategorized A single-dose intranasal vaccine effectively induces robust immune responses. You Might Also Like E-cigarette use among US youths climbs, with pandemic years showing slight decline February 7, 2024 Reviving a rejected drug: New selective antibiotic shows promise May 18, 2024 Indiana lawmakers seek to forbid hospital monopolies, but one merger fight remains March 19, 2025