specialized medicines

New ommicron variant worries experts as it spreads in India, and Moderna says new booster offers better protection against BA.4 and BA.5

A new highly contagious sub-variant of omicron worries scientists and health experts as it spreads in India and other countries, including the US Scientists say the variant – called BA.2.75 – could potentially spread quickly and evade immunity from vaccines and previous infections, as the Associated Press reported. It is unclear whether it can cause …

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Pfizer Says Updated Booster May Offer More Protection Against Ommicron

Pfizer says changing its COVID-19 vaccine to better target the ommicron variant is safe and effective. The update, in a statement issued Saturdaycomes just days before regulators determine whether Americans should get another round of booster shots starting this fall. The most commonly used vaccines currently in circulation tend to target the original, more dangerous …

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