- Virus may have mutated to resist masks Daily Mercury
- Mutant coronavirus strain becomes 'more contagious and can get around masks' Daily Star
- Coronavirus still mutating, becoming more contagious: Study Khaleej Times
- More contagious virus strain dominating in US, says study Hindustan Times
- Coronavirus: COVID-19 virus appears to be evolving to evade immune response - study Newshub
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