在马来西亚出现B.1.617.2 (三角洲) 变种期间,SARS-CoV-2阳性样本中RT-PCR Ct值的下降

N Che-Kamaruddin1, B T Teoh1, K K Tan1

  • 1Tropical Infectious Diseases Research and Education Centre (TIDREC), Higher Institution Centre of Excellence (HICoE), Universiti Malaya, 50603 Kuala Lumpur, Malaysia.

Tropical biomedicine
|March 31, 2025
PubMed
概括

从RT-PCR测试中分析周期值 (Ct) 值可以揭示SARS-CoV-2传播动态. 2021年较低的CT值与三角洲变种 (B.1.617.2) 的出现以及马来西亚COVID-19病例的增加有关.