The World Health Organization (WHO) is closely monitoring 10 new strains of the corona virus worldwide.
Two of these species were discovered in the United States, one from India, which is thought to be the main cause of the second wave of Corona there.
New strains of the corona virus are emerging on a daily basis as the virus continues to grow, but only a few are part of the World Health Organization's list of variants of interest or variants of concern.
These species contain mutations that make them potentially more contagious, more lethal, and more resistant to vaccines or treatments.
The World Health Organization has listed Type B117 discovered in the UK, Type B1351 discovered in South Africa, and Type P1 discovered in Brazil as of concern.
Similarly, the type B1617 discovered in India is currently on the list of Warrant of Interest, but the company officials said that further research will be able to find out about this type.
"There are many different types of viruses circulating around the world, and each one needs to be properly analyzed," he said.
Scientists are looking at the extent to which each species is circulating in the mammalian regions, what changes have taken place in the severity or spread of the disease due to mutations, and other factors are also being taken into account.
Experts from the World Health Organization say that these details are coming very fast and new types are emerging on a daily basis, but not all of them are important.
Other variants on the list of variants of interest include B1525 (first in the UK and Nigeria), B1427 / B1429 (in the US), P2 (in Brazil), P3 (Japan and Included in the Philippines), S477N (discovered in the US) and B1616 (first discovered in France).
According to the WHO, experts in these countries are trying to identify new species and understand the situation that arises from them.
"We have brought the experts together in one room and the international community must work together," the agency said.
The statement said that disturbing trends have been observed in several countries, with the number of cases increasing alarmingly in some cases and the rate of hospital and ICU admissions has increased.
These are the countries that have not yet had access to vaccines.