Pakistan’s Covid-19 test positivity rate hit 17% in April 2025, among the highest in the region, with WHO raising concerns over rising transmission, low vaccine uptake, and the emergence of …
Tag:
genomic surveillance
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The World Health Organization (WHO) has called for updated COVID-19 vaccines to address evolving variants of the virus, particularly recommending the inclusion of the monovalent JN.1 lineage. This recommendation aims …