An-Najah News - Scientists all over the world are still trying to study the emerging corona virus, in order to understand its symptoms and produce a new vaccine to save humanity of this pandemic.

A number of experts unveiled a set of new symptoms that could warn of a possible infection with COVID-19 disease.

They explained that going to the toilet frequently is one of these new and early symptoms that warn of the possibility of catching the infection, in addition to vomiting problems, stomach aches, and extreme fatigue.

They indicated that patients could experience a slight tingling sensation in the throat, numbness, sweating, and fever.

The British Otorhinolaryngology Society has indicated that conjunctivitis can also be evidence of corona infection.

A study published in the Journal of Ophthalmology, Gamma, reported that 31.6% of the 38% of Corona patients in one of Wuhan Hospital were suffering from conjunctivitis.