Open Access Helper

OpenAlex Citation Counts

OpenAlex Citations Logo

OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

Epidemiology of Infections with SARS-CoV-2 Omicron BA.2 Variant, Hong Kong, January–March 2022
Yonatan M. Mefsin, Dongxuan Chen, Helen S. Bond, et al.
Emerging infectious diseases (2022) Vol. 28, Iss. 9, pp. 1856-1858
Open Access | Times Cited: 119

Showing 26-50 of 119 citing articles:

DeepTrace: Learning to Optimize Contact Tracing in Epidemic Networks With Graph Neural Networks
Chee Wei Tan, Pei-Duo Yu, Siya Chen, et al.
IEEE Transactions on Signal and Information Processing over Networks (2025) Vol. 11, pp. 97-113
Open Access
Retrospective analysis of estimated serial interval and reproductive number of SARS-CoV-2 Omicron variant in Korea
C. Zhu, Cheng Cheng, Jia Guo, et al.
Advances in Continuous and Discrete Models (2025) Vol. 2025, Iss. 1
Open Access
Experiences and reflections of doctors on the operations of designated clinics during the COVID-19 pandemic in Hong Kong: a qualitative study
Dai‐Min Zhang, Kuok Ho Daniel Tang, Phyllis Lau
BMC Health Services Research (2025) Vol. 25, Iss. 1
Open Access
Transmission dynamics of SARS-CoV-2 Omicron variant infections in Hangzhou, Zhejiang, China, January-February 2022
Hualei Xin, Zhe Wang, Feng Shuang, et al.
International Journal of Infectious Diseases (2022) Vol. 126, pp. 132-135
Open Access | Times Cited: 23
Trends in Cases, Hospitalizations, and Mortality Related to the Omicron BA.4/BA.5 Subvariants in South Africa
Waasila Jassat, Salim S. Abdool Karim, Lovelyn Ozougwu, et al.
Clinical Infectious Diseases (2022) Vol. 76, Iss. 8, pp. 1468-1475
Open Access | Times Cited: 23
Three-dose vaccination-induced immune responses protect against SARS-CoV-2 Omicron BA.2: a population-based study in Hong Kong
Runhong Zhou, Na Liu, Xin Li, et al.
The Lancet Regional Health - Western Pacific (2022) Vol. 32, pp. 100660-100660
Open Access | Times Cited: 23
Estimating the serial intervals of SARS‐CoV‐2 Omicron BA.4, BA.5, and BA.2.12.1 variants in Hong Kong
Zihao Guo, Shi Zhao, Carrie Ho Kwan Yam, et al.
Influenza and Other Respiratory Viruses (2023) Vol. 17, Iss. 2
Open Access | Times Cited: 10
Transmission of COVID-19 in Nightlife, Household, and Health Care Settings in Tokyo, Japan, in 2020
Takeaki Imamura, Aika Watanabe, Yusuke Serizawa, et al.
JAMA Network Open (2023) Vol. 6, Iss. 2, pp. e230589-e230589
Open Access | Times Cited: 10
Projecting the future impact of emerging SARS-CoV-2 variants under uncertainty: Modeling the initial Omicron outbreak
Sean M. Moore, Sean Cavany, T. Alex Perkins, et al.
Epidemics (2024) Vol. 47, pp. 100759-100759
Open Access | Times Cited: 3
Comparison of control and transmission of COVID-19 across epidemic waves in Hong Kong: an observational study
Bingyi Yang, Yun Lin, Weijia Xiong, et al.
medRxiv (Cold Spring Harbor Laboratory) (2023)
Open Access | Times Cited: 9
Modelling the viral dynamics of the SARS-CoV-2 Delta and Omicron variants in different cell types
Clare P. McCormack, Ada W. C. Yan, Jonathan C. Brown, et al.
Journal of The Royal Society Interface (2023) Vol. 20, Iss. 205
Open Access | Times Cited: 9
Effectiveness of CoronaVac and BNT162b2 Vaccines Against Severe Acute Respiratory Syndrome Coronavirus 2 Omicron BA.2 Infections in Hong Kong
Bingyi Yang, Irene Wong, Jingyi Xiao, et al.
The Journal of Infectious Diseases (2022) Vol. 226, Iss. 8, pp. 1382-1384
Open Access | Times Cited: 15
Epidemiological characteristics and transmission dynamics of the outbreak caused by the SARS-CoV-2 Omicron variant in Shanghai, China: a descriptive study
Zhiyuan Chen, Xiaowei Deng, Li‐Qun Fang, et al.
medRxiv (Cold Spring Harbor Laboratory) (2022)
Open Access | Times Cited: 14
The rapid and efficient strategy for SARS-CoV-2 Omicron transmission control: analysis of outbreaks at the city level
Jinxin Zheng, Shan Lv, Li-Guang Tian, et al.
Infectious Diseases of Poverty (2022) Vol. 11, Iss. 1
Open Access | Times Cited: 14
Sustained Low Incidence of Severe and Fatal COVID-19 Following Widespread Infection Induced Immunity after the Omicron (BA.1) Dominant in Gauteng, South Africa: An Observational Study
Shabir A. Madhi, Gaurav Kwatra, Jonathan E. Myers, et al.
Viruses (2023) Vol. 15, Iss. 3, pp. 597-597
Open Access | Times Cited: 8
COVID-19 vaccine effectiveness against the Omicron variant of SARS-CoV-2 in multimorbidity: A territory-wide case-control study
Francisco Tsz Tsun Lai, Vincent Ka Chun Yan, Eric Yuk Fai Wan, et al.
iScience (2024) Vol. 27, Iss. 4, pp. 109428-109428
Open Access | Times Cited: 2
Association of COVID-19 vaccination with duration of hospitalization in older adults in Hong Kong
Dongxuan Chen, Benjamin J. Cowling, Kylie E. C. Ainslie, et al.
Vaccine (2024) Vol. 42, Iss. 9, pp. 2385-2393
Closed Access | Times Cited: 2
Outcomes of laboratory-confirmed SARS-CoV-2 infection during resurgence driven by Omicron lineages BA.4 and BA.5 compared with previous waves in the Western Cape Province, South Africa
Mary‐Ann Davies, Erna Morden, Petro Rosseau, et al.
medRxiv (Cold Spring Harbor Laboratory) (2022)
Open Access | Times Cited: 13
Impact of COVID-19 Vaccination on Healthcare Worker Infection Rate and Outcome during SARS-CoV-2 Omicron Variant Outbreak in Hong Kong
Sze-Tsing Zee, Lam-Fung Kwok, Ka-Man Kee, et al.
Vaccines (2022) Vol. 10, Iss. 8, pp. 1322-1322
Open Access | Times Cited: 13
Clinical Progression and Outcome of Hospitalized Patients Infected with SARS-CoV-2 Omicron Variant in Shanghai, China
Jiasheng Shao, Rong Fan, Jianrong Hu, et al.
Vaccines (2022) Vol. 10, Iss. 9, pp. 1409-1409
Open Access | Times Cited: 13
Effectiveness of BNT162b2 and CoronaVac vaccinations against SARS-CoV-2 omicron infection in people aged 60 years or above: a case–control study
Eric Yuk Fai Wan, Anna Hoi Ying Mok, Vincent Ka Chun Yan, et al.
Journal of Travel Medicine (2022) Vol. 29, Iss. 8
Open Access | Times Cited: 13
The Effect of Strict Lockdown on Omicron SARS-CoV-2 Variant Transmission in Shanghai
Haibo Yang, Hao Nie, Dewei Zhou, et al.
Vaccines (2022) Vol. 10, Iss. 9, pp. 1392-1392
Open Access | Times Cited: 12
Epidemiology of SARS-CoV-2 Omicron BA.5 Infections, Macau, June–July 2022
Weijia Xiong, Liping Peng, Tim K. Tsang, et al.
Emerging infectious diseases (2023) Vol. 29, Iss. 2, pp. 453-456
Open Access | Times Cited: 7
Risk factors for critical COVID-19 illness during Delta- and Omicron-predominant period in Korea; using K-COV-N cohort in the National health insurance service
Kyung‐Shin Lee, Min Jin Go, Youn Young Choi, et al.
PLoS ONE (2024) Vol. 19, Iss. 3, pp. e0300306-e0300306
Open Access | Times Cited: 2
Epidemiology and Transmission Dynamics of Infectious Diseases and Control Measures
Sukhyun Ryu, June Young Chun, Sunmi ‍Lee, et al.
Viruses (2022) Vol. 14, Iss. 11, pp. 2510-2510
Open Access | Times Cited: 11

Scroll to top