Patcharaporn Boonyos, a medical scientist in virology at the Thailand-Japan Research Collaboration Centre on Emerging and Re-emerging Infections. Photo courtesy of Patcharaporn Boonyos
Like all viruses, SARS-CoV-2 adapts for survival. First identified in South Africa in November, the new variant of concern, Omicron, has now swept across the world. It carries a large number of mutations, including those on the spike protein, which are thought to increase transmissibility. However, studies have found that it causes milder infection than previous variants.
After two years of battling the virus, some doctors began to float the controversial endgame theory early this month. It could be rooted in pandemic fatigue, but the beginning-of-the-end speculation has given a glimmer of hope that the new…
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