{"id":142538,"date":"2021-12-01T18:51:34","date_gmt":"2021-12-01T22:51:34","guid":{"rendered":"https:\/\/antiguanewsroom.com\/?p=142538"},"modified":"2021-12-01T18:51:34","modified_gmt":"2021-12-01T22:51:34","slug":"paho-it-is-not-clear-whether-omicron-is-more-transmissible-than-other-variants-or-if-it-causes-more-severe-disease","status":"publish","type":"post","link":"https:\/\/antiguanewsroom.com\/paho-it-is-not-clear-whether-omicron-is-more-transmissible-than-other-variants-or-if-it-causes-more-severe-disease\/","title":{"rendered":"PAHO:  \u201cit is not clear whether Omicron is more transmissible than other variants, or if it causes more severe disease\u201d"},"content":{"rendered":"<div id=\"antig-2992838715\" class=\"antig-ecab antig-entity-placement\"><a href=\"https:\/\/discoverflow.co\/web\/antigua\" aria-label=\"ANU CVP Digital Broadband 1200x400_1\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1201\/h:401\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1201\/h:401\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 1201w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:100\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:1024\/h:342\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 1024w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:256\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 768w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"1201\" height=\"401\"   \/><\/a><\/div><div id=\"antig-97904039\" class=\"antig-before-content antig-entity-placement\"><a href=\"https:\/\/www.facebook.com\/medicalbenefitsscheme\" aria-label=\"mbs ad\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1200\/h:400\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/mbs-ad.jpeg\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1200\/h:400\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/mbs-ad.jpeg 1200w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:100\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/mbs-ad.jpeg 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:1024\/h:341\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/mbs-ad.jpeg 1024w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:256\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/mbs-ad.jpeg 768w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"1200\" height=\"400\"   \/><\/a><\/div><p>While experts work to better understand the new WHO-designated \u201cvariant of concern,\u201d Omicron, the Pan American Health Organization (PAHO) Director Carissa F. Etienne, called for increased vaccination and public health measures to ensure the best possible protection against the virus.<\/p><div id=\"antig-1217784920\" class=\"antig-content_5 antig-entity-placement\"><a href=\"https:\/\/www.facebook.com\/ablpag\" aria-label=\"ABLP_2026_Launch_English_Digital-BB\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1920\/h:960\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English_Digital-BB-1.png\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1920\/h:960\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English_Digital-BB-1.png 2160w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:150\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English_Digital-BB-1.png 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:1024\/h:512\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English_Digital-BB-1.png 1024w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:384\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English_Digital-BB-1.png 768w, https:\/\/mlavawteztbj.i.optimole.com\/w:1536\/h:768\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English_Digital-BB-1.png 1536w, https:\/\/mlavawteztbj.i.optimole.com\/w:1920\/h:960\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English_Digital-BB-1.png 2048w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"2160\" height=\"1080\"   \/><\/a><\/div>\n<p>Urging against panic, the PAHO Director highlighted that there are still many unknowns and studies will take some time to complete. Until then, \u201cit is not clear whether Omicron is more transmissible than other variants, or if it causes more severe disease,\u201d she said in a media briefing today.<\/p>\n<p>In the Americas, which reported 753,000 new COVID infections and over 13,000 deaths over the past week, Omicron has so far been detected in Canada and Brazil. \u201cBut it is likely that other countries will begin seeing this new variant in circulation soon,\u201d the Director said.<\/p><div id=\"antig-96467498\" class=\"antig-content_4 antig-entity-placement\"><a href=\"https:\/\/discoverflow.co\/web\/antigua\" aria-label=\"ANU CVP Digital Broadband 1200x400_1\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1201\/h:401\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1201\/h:401\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 1201w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:100\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:1024\/h:342\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 1024w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:256\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 768w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"1201\" height=\"401\"   \/><\/a><\/div><div id=\"antig-3499390315\" class=\"antig-content_12 antig-entity-placement\"><a href=\"https:\/\/www.facebook.com\/ablpag\" aria-label=\"ABLP_2026_Launch_English-_lineup_Digital-BB (1)\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1920\/h:960\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English-_lineup_Digital-BB-1.png\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1920\/h:960\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English-_lineup_Digital-BB-1.png 2160w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:150\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English-_lineup_Digital-BB-1.png 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:1024\/h:512\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English-_lineup_Digital-BB-1.png 1024w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:384\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English-_lineup_Digital-BB-1.png 768w, https:\/\/mlavawteztbj.i.optimole.com\/w:1536\/h:768\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English-_lineup_Digital-BB-1.png 1536w, https:\/\/mlavawteztbj.i.optimole.com\/w:1920\/h:960\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/04\/ABLP_2026_Launch_English-_lineup_Digital-BB-1.png 2048w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"2160\" height=\"1080\"   \/><\/a><\/div>\n<p>While PAHO continues to track all variants in the region, for now Delta remains the predominant variant in the Americas.<\/p><div id=\"antig-2385404540\" class=\"antig-content antig-entity-placement\"><a href=\"https:\/\/www.facebook.com\/ReggaeInTheParkAntigua\" aria-label=\"lucanio\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:864\/h:1080\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2020\/12\/lucanio.jpeg\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:864\/h:1080\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2020\/12\/lucanio.jpeg 1080w, https:\/\/mlavawteztbj.i.optimole.com\/w:240\/h:300\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2020\/12\/lucanio.jpeg 240w, https:\/\/mlavawteztbj.i.optimole.com\/w:819\/h:1024\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2020\/12\/lucanio.jpeg 819w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:960\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2020\/12\/lucanio.jpeg 768w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"1080\" height=\"1350\"   \/><\/a><\/div>\n<p>Dr. Etienne highlighted that with just over half of people in Latin America and the Caribbean fully vaccinated against COVID-19, \u201cour region remains especially vulnerable.\u201d<\/p>\n<p>\u201cVaccine inequity is prolonging the COVID crisis, and this is exactly what we\u2019re seeing with the arrival of Omicron,\u201d Dr. Etienne said.<\/p><div id=\"antig-3287195850\" class=\"antig-content_2 antig-entity-placement\"><a href=\"https:\/\/www.courts.com\/antigua\/\" aria-label=\"500X500 (1)\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:500\/h:500\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/03\/500X500-1.jpg\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:500\/h:500\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/03\/500X500-1.jpg 500w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:300\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/03\/500X500-1.jpg 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:150\/h:150\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2026\/03\/500X500-1.jpg 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" width=\"500\" height=\"500\"   \/><\/a><\/div>\n<p>Calling on governments to sustain public health measures, such as mask wearing, and redouble their surveillance efforts, \u201cthe more COVID-19 circulates, the more opportunities the virus has to mutate and change,\u201d she added.<\/p>\n<p>Turning to the commemoration of World AIDS Day, which takes place each year on the 1<sup>st<\/sup> December, \u201cCOVID is not the first infectious disease that has shaken the world,\u201d the PAHO Director said.<\/p><div id=\"antig-1054047164\" class=\"antig-content_3 antig-entity-placement\"><a href=\"https:\/\/www.antiguabarbudaculinarymonth.com\/\" aria-label=\"CM key_WEB 1300x300_1\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1301\/h:301\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2021\/04\/CM-key_WEB-1300x300_1.jpg\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1301\/h:301\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2021\/04\/CM-key_WEB-1300x300_1.jpg 1301w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:69\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2021\/04\/CM-key_WEB-1300x300_1.jpg 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:1024\/h:237\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2021\/04\/CM-key_WEB-1300x300_1.jpg 1024w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:178\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2021\/04\/CM-key_WEB-1300x300_1.jpg 768w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"1301\" height=\"301\"   \/><\/a><\/div>\n<p>Prior to the pandemic, just 65% of people living with HIV in the region were receiving ARV therapy and as the pandemic progressed, interruptions increased four-fold, leaving millions at risk.<\/p><div id=\"antig-2997942366\" class=\"antig-content_6 antig-entity-placement\"><a href=\"https:\/\/discoverflow.co\/web\/antigua\" aria-label=\"ANU CVP Digital Broadband 1200x400_1\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1201\/h:401\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1201\/h:401\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 1201w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:100\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:1024\/h:342\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 1024w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:256\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2025\/11\/ANU-CVP-Digital-Broadband-1200x400_1-1.jpg 768w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"1201\" height=\"401\"   \/><\/a><\/div>\n<p>As there are effective drugs that control the disease and interrupt transmission, \u201cwe must ensure consistent and equitable access to these powerful tools.\u201d The Director noted that 2.4 million people in Latin America and the Caribbean live with HIV.<\/p>\n<p>With PAHO reaching its 119<sup>th<\/sup> anniversary this week, Dr Etienne highlighted the progress that has been made in public health in the Americas \u2013 in the treatment of HIV\/AIDS and in the development of effective vaccines against COVID.<\/p>\n<p>\u201cWe must work together to finish the job,\u201d she said. So that \u201ceveryone in our region has access to the services and tools they need to live healthy and productive lives.\u201d<\/p>\n<p>Over the past week, COVID-19 cases have remained steady but high in the US and Canada and have dropped in Mexico. Reductions have also been seen in most countries in Central America.<\/p>\n<p>Meanwhile, cases have increased steadily in Southern Cone countries and have accelerated in the Caribbean, the Cayman Islands, and in Anguilla.<\/p>\n<div id=\"antig-2658867829\" class=\"antig-in-comments_2 antig-entity-placement\"><a href=\"https:\/\/www.facebook.com\/@hadeedmotorsltd\" aria-label=\"Hadeed_WEB_Banner_MG-2\"><img src=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1000\/h:250\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/Hadeed_WEB_Banner_MG-2.png\" alt=\"\"  srcset=\"https:\/\/mlavawteztbj.i.optimole.com\/w:1000\/h:250\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/Hadeed_WEB_Banner_MG-2.png 1000w, https:\/\/mlavawteztbj.i.optimole.com\/w:300\/h:75\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/Hadeed_WEB_Banner_MG-2.png 300w, https:\/\/mlavawteztbj.i.optimole.com\/w:768\/h:192\/q:mauto\/f:best\/https:\/\/antiguanewsroom.com\/wp-content\/uploads\/2024\/12\/Hadeed_WEB_Banner_MG-2.png 768w\" sizes=\"(max-width: 696px) 100vw, 696px\" width=\"1000\" height=\"250\"   \/><\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>While experts work to better understand the new WHO-designated \u201cvariant of concern,\u201d Omicron, the Pan American Health Organization (PAHO) Director Carissa F. Etienne, called for increased vaccination and public health measures to ensure the best possible protection against the virus. Urging against panic, the PAHO Director highlighted that there are still many unknowns and studies [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":12119,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[],"class_list":["post-142538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-health"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.1 (Yoast SEO v24.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PAHO: \u201cit is not clear whether Omicron is more transmissible than other variants, or if it causes more severe disease\u201d - Antigua News Room<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/antiguanewsroom.com\/paho-it-is-not-clear-whether-omicron-is-more-transmissible-than-other-variants-or-if-it-causes-more-severe-disease\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PAHO: \u201cit is not clear whether Omicron is more transmissible than other variants, or if it causes more severe disease\u201d\" \/>\n<meta property=\"og:description\" content=\"While experts work to better understand the new WHO-designated \u201cvariant of concern,\u201d Omicron, the Pan American Health Organization (PAHO) Director Carissa F. 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