Covid-19 variant

BSMMU: New Covid variant can infect despite taking 2 vaccine doses

New Covid variant: DGHS advises to use masks

WHO urges travellers to wear masks as new Covid variant spreads

China's COVID situation is dire

Sarah Gilbert doubtful about effectiveness of one Covid vaccine for different variants

Bangladesh on high alert to check another Covid outbreak

New Covid variant: Akhaura port takes preventive measures

Evening Brief

China reports third consecutive daily record for new Covid cases

Govt to inoculate children aged 5-12 years with Pfizer

Understanding long Covid

Study: New Omicron sub-lineages can dodge immunity from past infection

WHO: Only one Covid variant detected in India is now of Concern

Explainer: What we know about the Indian variant

7 India returnees arrested for fleeing Covid facility, later released on bail

Japan finds new Covid-19 variant, while immigration centre reports infections

Oxford says vaccine with AstraZeneca works against UK variant

State officials: More infectious Covid-19 variant found in Florida

US detects first case of Covid-19 variant as Biden offers gloomy vaccine outlook