Yu Ma
Guangzhou, 510440, China
Last Updated: 09/26/2026
Save publications for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Found 14 publications
Capture sequencing demonstrates promising public health potential for post-COVID wastewater surveillance: a comparative multi-technique and spatiotemporal analysis.
Journal: Environment international
Published: October 05, 2025
Trends in Intention to Take the Second Booster COVID-19 Vaccination and Associated Factors in China: Serial Cross-Sectional Surveys.
Journal: Vaccines
Published: April 01, 2024
Protective Effect of Inactivated COVID-19 Vaccines against Omicron BA.2 Infection in Guangzhou: A Test-Negative Case-Control Real-World Study.
Journal: Vaccines
Published: December 29, 2022
The Role of "Hierarchical and Classified Prevention and Control Measures (HCPC)" Strategy for SARS-CoV-2 Delta Variant in Guangzhou: A Modeling Study.
Journal: Journal of epidemiology and global health
Published: August 11, 2022
How fast and how well the Omicron epidemic was curtailed. A Guangzhou experience to share.
Journal: Frontiers in public health
Published: June 27, 2022
Crucial control measures to contain China's first Delta variant outbreak.
Journal: National science review
Published: September 27, 2021
Transmission and containment of the SARS-CoV-2 Delta variant of concern in Guangzhou, China: A population-based study.
Journal: PLoS neglected tropical diseases
Published: July 22, 2021
Retrospective study identifies infection related risk factors in close contacts during COVID-19 epidemic.
Journal: International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases
Published: September 24, 2020
Contact Settings and Risk for Transmission in 3410 Close Contacts of Patients With COVID-19 in Guangzhou, China : A Prospective Cohort Study.
Journal: Annals of internal medicine
Published: August 14, 2020
Household Secondary Attack Rate of COVID-19 and Associated Determinants.
Journal: medRxiv : the preprint server for health sciences
Published: June 09, 2020
Last Updated: 09/26/2026