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Rapid displacement of SARS-CoV-2 variant Delta by Omicron revealed by allele-specific PCR in wastewater.
Lee WL, Armas F, Guarneri F, Gu X, Formenti N, Wu F, Chandra F, Parisio G, Chen H, Xiao A, Romeo C, Scali F, Tonni M, Leifels M, Chua FJD, Kwok GW, Tay JY, Pasquali P, Thompson J, Alborali GL, Alm EJ. Lee WL, et al. Among authors: kwok gw. Water Res. 2022 Aug 1;221:118809. doi: 10.1016/j.watres.2022.118809. Epub 2022 Jul 2. Water Res. 2022. PMID: 35841797 Free PMC article.