A candidate nasal vaccine for COVID-19 that is effective in preventing disease transmission, SciTechDaily reports. The nasal vaccine induces airway immunity. Inhale, exhale. This is how easily SARS-CoV-2, the virus that causes COVID-19, can enter your nose. And although notable progress has been made in the development of intramuscular ...

Since the outbreak of the coronavirus pandemic, doctors around the world have been complaining of a shortage of ventilators, as the virus mainly affects the respiratory tract and, in severe cases, enters the lungs, causing respiratory failure. Writes about this BBC. However, recently ...

Before following any “advice” about the Chinese coronavirus from random sources on social media, consult the official recommendations of the World Health Organization, Snopes urges. A popular statement on social media says: “If you can hold your breath for 10 seconds or more without coughing,...

Your lungs have an almost magical ability to cure cancer-causing mutations caused by smoking, scientists said. But only if you quit smoking, writes the BBC. Mutations leading to lung cancer were considered permanent, permanently remaining even in former smokers who no longer touch ...