New Covid variants BA.2.86, RF.5: Symptoms, risks and precautions
4 min readNew DelhiJul 23, 2026 02:00 PM IST Amid reports of an uptick in cases in Andhra Pradesh, we asked experts about how BA.2.86 and RF.5 — newer sub-variants…
4 min readNew DelhiJul 23, 2026 02:00 PM IST Amid reports of an uptick in cases in Andhra Pradesh, we asked experts about how BA.2.86 and RF.5 — newer sub-variants…