WHO scientists warned of another wave of covid...
Once again the threat of coronavirus has started looming around the world. New variants of Corona are coming out one after the other. Now the sub-variant XBB of the Omicron variant has surdata-faced. This has increased the risk of a new wave not only in india but in many countries of the world. World health Organization (WHO) Chief Scientist Dr Soumya swaminathan warned that a wave of new variant XBB could come in many countries.
Dr. Soumya swaminathan said that there are more than 300 sub-variants of Omicron. Even before this many recombinant viruses have been seen. But XBB looks the most dangerous. It is most capable of weakening immunity. She said that due to XBB, a new wave can come in many countries of the world. However, no data has come about how serious the new variant XBB of Corona is. But all countries have to be careful about this.WHO Chief Scientist Soumya swaminathan said that even the threat of corona is not over yet. Every week 8 to 9 thousand people are dying due to corona. She said that most of the deaths due to the Omicron outbreak were of the elderly because they had not taken the vaccine.What is Omicron sub-variant XBB?Omicron's XBB sub-lineage is a recombinant strain of BJ.1 and BA.2.75. It is also called the recombinant variant. On the other hand, XBB.1 is a sub-line of XBB. According to the information, the symptoms of Omicron BF.7 include cough, headache, chest pain, change in aroma, hearing loss and tremors. Its cases are to increase in the US, UK and Singapore. There is a possibility of lockdown again in many cities in China.