* Why antibodies aren't the only defence against Omicron Deccan Herald
* Antibodies weak vs Omicron; treatment may help patients on ventilators Reuters
* Why Is Omicron So Contagious? Scientific American
* Horowitz: Omicron itself might turn out to be the real vaccine TheBlaze
* How effective are COVID-19 vaccines against omicron? PBS NewsHour
* View Full Coverage on Google News
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