Impact of travel restrictions for travellers from China on the internal spread of SARS-CoV-2 in South Korea

C Han, H Seo, S Cho, A Chiara… - Journal of Travel …, 2023 - academic.oup.com
South Korea implemented restrictions on travel from China in January of 2023. In this
scenario-based model, we estimated that the travel restrictions for inbound travellers from …

Temporal dynamics of serum perforin and granzyme during the acute phase of SARS-coV-2 infection

MDT Rahman, S Ryu, C Achangwa, JH Hwang… - Vaccines, 2023 - mdpi.com
Background: As many SARS-CoV-2 infections are asymptomatic, it could be useful to be
able to determine how much time has passed since infection. We explored the changes in …

Vaccination strategies impact the probability of outbreak extinction: A case study of COVID-19 transmission

NC Jitsuk, S Chadsuthi, C Modchang - Heliyon, 2024 - cell.com
Mass vaccination has proven to be an effective control measure for mitigating the
transmission of infectious diseases. Throughout history, various vaccination strategies have …