Scientists have developed a new nasal spray that they say slashes your risk of Covid-19 by 78%. The spray, called Taffix, costs just 7p/day, and provides five hours of protection with a single application.
Dr Dalia Meggido, co-founder and chief executive officer of Nasus Pharma, the firm behind the spray, said: “Taffix is not a replacement for masks, it is an additional layer of protection. “Masks clearly help prevent infections, but they do not offer 100% protection.
Taffix provides an additional layer of protection, which is particularly useful in high-risk settings such as public transport, shops and schools — basically any enclosed space.” The spray uses hypromellose - a gel-forming powder that is often found in anti-allergy nasal