MONDAY, Aug. 9, 2021 (HealthDay News) — Antibody levels remain stable or even rise seven months after infection with the SARS-CoV-2 virus, European researchers report. The study from Spain also found that preexisting antibodies against coronaviruses that cause the common cold may also protect against COVID-19. Researchers analyzed blood samplesContinue Reading

MONDAY, Aug. 9, 2021 (HealthDay News) — When your sinuses are clogged, you will try anything to ease the congestion: neti pots, bulb syringes, squeeze bottles and even battery-operated pulsed water devices. But improper use of these nasal irrigation devices can put you at risk for infection, a U.S. FoodContinue Reading