WHO Claims Delta Variant As Dangerous, Highly Transmissible
The COVID-19 vaccines are said to be losing it's efficacy against the newly emerged delta variant. Reportedly, the delta variant is a highly transmissible and dangerous variant that was first identified in India. According to WHO experts, if the chain of transmission isn't broken, this could lead to more dangerous evolving variants. Although the current vaccines are effective, if more variants keep emerging it could spell danger.