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Return of other respiratory viruses despite the disappearance of influenza during COVID-19 control measures in Singapore.

Chan, Hwang Ching; Tambyah, Paul Anantharajah; Tee, Nancy Wen Sim; Somani, Jyoti.

J Clin Virol ; 144: 104992, 2021 Nov.

Article in English | MEDLINE | ID: covidwho-1446822

Subject(s)

COVID-19 , Influenza, Human , Viruses , Humans , Influenza, Human/epidemiology , SARS-CoV-2 , Singapore/epidemiology

Detecting SARS-CoV-2 RNA in fecal specimens: The practical challenges.

Poon, Kok-Siong; Tee, Nancy Wen-Sim.

J Med Virol ; 93(9): 5241-5242, 2021 09.

Article in English | MEDLINE | ID: covidwho-1384241

Subject(s)

COVID-19 , SARS-CoV-2 , Feces , Humans , RNA, Viral/genetics

Realistic considerations for comparison between SARS-CoV-2 molecular diagnostic assays.

Poon, Kok-Siong; Tee, Nancy Wen-Sim.

Biomed J ; 44(3): 373-374, 2021 06.

Article in English | MEDLINE | ID: covidwho-1163434

Subject(s)

COVID-19 , SARS-CoV-2 , COVID-19 Testing , Humans , Pathology, Molecular

Parallel testing of 241 clinical nasopharyngeal swabs for the detection of SARS-CoV-2 virus on the Cepheid Xpert Xpress SARS-CoV-2 and the Roche cobas SARS-CoV-2 assays.

Tham, Jason Wei Ming; Ng, Shu Chi; Chai, Chean Nee; Png, Siyu; Tan, Eunice Jia Min; Ng, Li Jie; Chua, Rui Ping; Sani, Musa; Chiang, Donald; Tan, Ker Xin; Tee, Nancy Wen Sim; Jureen, Roland; Tan, Shaun S; Yan, Gabriel; Yan, Benedict; Lee, Chun Kiat.

Clin Chem Lab Med ; 59(2): e45-e48, 2020 11 19.

Article in English | MEDLINE | ID: covidwho-961469

Subject(s)

COVID-19 Nucleic Acid Testing/methods , COVID-19/diagnosis , Nasopharynx/virology , Specimen Handling/methods , Adult , Coronavirus Nucleocapsid Proteins/analysis , Female , Humans , Male , Middle Aged , Phosphoproteins/analysis , Polyproteins/analysis , Real-Time Polymerase Chain Reaction , SARS-CoV-2/isolation & purification , Viral Proteins/analysis

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