<p>The B.1.617.1 and B.1.617.2 variants of Covid-19, first identified in India, have been named as 'Kappa' and 'Delta' respectively, the World Health Organization (WHO) announced on Monday as it named various variants of the novel coronavirus using Greek alphabets.</p>.<p>"Today, @WHO announces new, easy-to-say labels for #SARSCoV2 Variants of Concern (VOCs) & Interest (VOIs). They will not replace existing scientific names, but are aimed to help in public discussion of VOI/VOC," Dr Maria Van Kerkhove, WHO's technical Covid-19 lead, tweeted on Monday. </p>.<p>The UN health agency named the B.1.617.1 variant of the Covid-19 as 'Kappa' while the B1.617.2 variant was dubbed 'Delta.' Both the variants were first found in India.</p>.<p>The WHO's move came nearly three weeks after India objected to the B.1.617 mutant of the novel coronavirus being termed an "Indian Variant" in media reports with the Union Health Ministry pointing out that the UN's top health organ has not used the word "Indian" for this strain in its document.</p>.<p>On May 12, the ministry dismissed as "without any basis and unfounded" media reports that have used the term "Indian variant" for the B.1.617 mutant strain, which the WHO recently said was a "variant of global concern". <br /><br /><strong>Read more: <a href="https://www.deccanherald.com/national/govt-asks-social-media-firms-to-remove-contents-referring-to-indian-variant-of-coronavirus-988647.html" target="_blank">Govt asks social media firms to remove contents referring to ‘Indian variant’ of coronavirus</a></strong></p>.<p>"Several media reports have covered the news of the WHO classifying B.1.617 as a variant of global concern. Some of these reports have termed the B.1.617 variant of the coronavirus as an 'Indian Variant'," the ministry said in a statement in New Delhi.</p>.<p>"These media reports are without any basis, and unfounded," it said.</p>.<p>In a statement, the UN health agency said on Monday that an expert group convened by WHO has recommended labeling using letters of the Greek Alphabet, i.e., Alpha, Beta, Gamma, which will be easier and more practical to discuss by non-scientific audiences. <br /><br /></p>.<p>"The established nomenclature systems for naming and tracking SARS-CoV-2 genetic lineages by GISAID, Nextstrain and Pango are currently and will remain in use by scientists and in scientific research,” the WHO said.</p>.<p>It said the WHO and its international networks of experts were monitoring changes to the virus.</p>.<p>"If significant mutations are identified, we can inform countries and the public about any changes needed to react to the variant, and prevent its spread,” the WHO said.</p>.<p>"Globally, systems have been established and are being strengthened to detect 'signals' of potential VOCs and VOIs and assess these based on the risk posed to global public health," it added. "National authorities may choose to designate other variants of local interest/concern."</p>
<p>The B.1.617.1 and B.1.617.2 variants of Covid-19, first identified in India, have been named as 'Kappa' and 'Delta' respectively, the World Health Organization (WHO) announced on Monday as it named various variants of the novel coronavirus using Greek alphabets.</p>.<p>"Today, @WHO announces new, easy-to-say labels for #SARSCoV2 Variants of Concern (VOCs) & Interest (VOIs). They will not replace existing scientific names, but are aimed to help in public discussion of VOI/VOC," Dr Maria Van Kerkhove, WHO's technical Covid-19 lead, tweeted on Monday. </p>.<p>The UN health agency named the B.1.617.1 variant of the Covid-19 as 'Kappa' while the B1.617.2 variant was dubbed 'Delta.' Both the variants were first found in India.</p>.<p>The WHO's move came nearly three weeks after India objected to the B.1.617 mutant of the novel coronavirus being termed an "Indian Variant" in media reports with the Union Health Ministry pointing out that the UN's top health organ has not used the word "Indian" for this strain in its document.</p>.<p>On May 12, the ministry dismissed as "without any basis and unfounded" media reports that have used the term "Indian variant" for the B.1.617 mutant strain, which the WHO recently said was a "variant of global concern". <br /><br /><strong>Read more: <a href="https://www.deccanherald.com/national/govt-asks-social-media-firms-to-remove-contents-referring-to-indian-variant-of-coronavirus-988647.html" target="_blank">Govt asks social media firms to remove contents referring to ‘Indian variant’ of coronavirus</a></strong></p>.<p>"Several media reports have covered the news of the WHO classifying B.1.617 as a variant of global concern. Some of these reports have termed the B.1.617 variant of the coronavirus as an 'Indian Variant'," the ministry said in a statement in New Delhi.</p>.<p>"These media reports are without any basis, and unfounded," it said.</p>.<p>In a statement, the UN health agency said on Monday that an expert group convened by WHO has recommended labeling using letters of the Greek Alphabet, i.e., Alpha, Beta, Gamma, which will be easier and more practical to discuss by non-scientific audiences. <br /><br /></p>.<p>"The established nomenclature systems for naming and tracking SARS-CoV-2 genetic lineages by GISAID, Nextstrain and Pango are currently and will remain in use by scientists and in scientific research,” the WHO said.</p>.<p>It said the WHO and its international networks of experts were monitoring changes to the virus.</p>.<p>"If significant mutations are identified, we can inform countries and the public about any changes needed to react to the variant, and prevent its spread,” the WHO said.</p>.<p>"Globally, systems have been established and are being strengthened to detect 'signals' of potential VOCs and VOIs and assess these based on the risk posed to global public health," it added. "National authorities may choose to designate other variants of local interest/concern."</p>