Poliovirus found in 36pc samples across 87 nationwide districts tested in July
The National Institutes of Health on Tuesday confirmed the presence of poliovirus in 42 of 117 sewage samples collected from ...
Read moreThe National Institutes of Health on Tuesday confirmed the presence of poliovirus in 42 of 117 sewage samples collected from ...
Read moreKARACHI: The milk and tea leaves used by almost every tea shop and stall across the city have been found ...
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