Assessing the impact of non-pharmaceutical interventions on the transmissibility and severity of COVID-19 during the first five months in the Western Pacific Region

by Yeoh, Eng Kiong, Chong, Ka Chun, Chiew, Calvin J., Lee, Vernon J., Ng, Chiu Wan, Hashimoto, Hideki, Kwon, Soonman, Wang, Weibing, Chau, Nancy Nam Sze, Yam, Carrie Ho Kwan, Chow, Tsz Yu, Hung, Chi Tim
Published 2021

Assessing the impact of non-pharmaceutical interventions on the transmissibility and severity of COVID-19 during the first five months in the western pacific region

by Yeoh, Eng Kiong, Chong, Ka Chun, Chiew, Calvin J., Lee, Vernon J., Ng, Chiu Wan, Hashimoto, Hideki, Kwon, Soonman, Wang, Weibing, Chau, Nancy Nam Sze, Yam, Carrie Ho Kwan, Chow, Tsz Yu, Hung, Chi Tim
Published 2021

Assessing the impact of non-pharmaceutical interventions on the transmissibility and severity of COVID-19 during the first five months in the Western Pacific Region

by Yeoh, Eng Kiong, Chong, Ka Chun, Chiew, Calvin J., Lee, Vernon J., Ng, Chiu Wan, Hashimoto, Hideki, Kwon, Soonman, Wang, Weibing, Chau, Nancy Nam Sze, Yam, Carrie Ho Kwan, Chow, Tsz Yu, Hung, Chi Tim
Published 2022

Effectiveness of Containment Measures Against COVID-19 in Singapore Implications for Other National Containment Efforts

by Pung, Rachael, COOK,ALEXANDER RICHARD, Chiew, Calvin J, Clapham, Hannah E, SUN YINXIAOHE, Li, Zongbin, DICKENS, BORAME SUE LEE, MA SZE LOK STEFAN, Mak, Kenneth, TAN CHORH CHUAN, Heng, Derrick, Chen I-Cheng Mark, VERNON LEE JIAN MING
Published 2021

Analysis of COVID-19 incidence and severity among adults vaccinated with 2-dose mRNA COVID-19 or inactivated SARS-coV-2 vaccines with and without boosters in Singapore

by Ng, Oon Tek, Marimuthu, Kalisvar, Lim, Nigel, Lim, Ze Qin, Thevasagayam, Natascha May, Koh, Vanessa, Chiew, Calvin J., Ma, Stefan, Koh, Mingshi, Low, Pin Yan, Tan, Say Beng, Ho, Joses, Maurer-Stroh, Sebastian, Lee, Vernon J. M., Leo, Yee Sin, Tan, Kelvin Bryan, Cook, Alex R., Tan, Chorh Chuan
Published 2023

Virological and serological kinetics of SARS-CoV-2 Delta variant vaccine breakthrough infections: a multicentre cohort study

by Chia, Po Ying, Ong, Sean Wei Xiang, Chiew, Calvin J., Ang, Li Wei, Chavatte, Jean-Marc, Mak, Tze-Minn, Cui, Lin, Kalimuddin, Shirin, Chia, Wan Ni, Tan, Chee Wah, Chai, Louis Yi Ann, Tan, Seow Yen, Zheng, Shuwei, Lin, Raymond Tzer Pin, Wang, Linfa, Leo, Yee Sin, Lee, Vernon J., Lye, David C., Young, Barnaby Edward
Published 2022

Impact of Delta Variant and Vaccination on SARS-CoV-2 Secondary Attack Rate Among Household Close Contacts

by Ng, Oon Tek, Koh, Vanessa, Chiew, Calvin J, Marimuthu, Kalisvar, Thevasagayam, Natascha May, Mak, Tze Minn, Chua, Joon Kiat, Ong, Shannen Si Hui, Lim, Yong Kai, Ferdous, Zannatul, Johari, Alifa Khairunnisa Bte, Chen, Mark I-Cheng, Maurer-Stroh, Sebastian, Cui, Lin, Lin, Raymond Tzer Pin, Tan, Kelvin Bryan, Cook, Alex R, Leo, Yee-Sin, Lee, Vernon JM
Published 2022

COVID-19 Severity and Waning Immunity After up to 4 mRNA Vaccine Doses in 73 608 Patients With Cancer and 621 475 Matched Controls in Singapore A Nationwide Cohort Study

by Tan, Wei Chong, Tan, Janice Yu Jin, Lim, Joline Si Jing, Tan, Ryan Ying Cong, Lee, Ainsley Ryan Yan Bin, Leong, Fun Loon, Lee, Soo Chin, Chai, Louis Yi Ann, Tan, Thuan Tong, Malek, Muhammad Ismail Bin Abdul, Ong, Benjamin, Lye, David Chien, Chiew, Calvin J, Chng, Wee Joo, Lim, Soon Thye, Bharwani, Lavina D, Tan, Iain Beehuat, Sundar, Raghav, Tan, Kelvin Bryan
Published 2023

COVID-19 severity and waning immunity after up to 4 mRNA vaccine doses in 73 608 patients with cancer and 621 475 matched controls in Singapore: a nationwide cohort study

by Tan, Wei Chong, Tan, Janice Yu Jin, Lim, Joline Si Jing, Tan, Ryan Ying Cong, Lee, Ainsley Ryan Yan Bin, Leong, Fun Loon, Lee, Soo Chin, Chai, Louis Yi Ann, Tan, Thuan Tong, Muhammad Ismail Bin Abdul Malek, Ong, Benjamin, Lye, David C., Chiew, Calvin J., Chng, Wee Joo, Lim, Soon Thye, Bharwani, Lavina D., Tan, Iain Bee Huat, Sundar, Raghav, Tan, Kelvin Bryan
Published 2024