Real-time assessment of COVID-19 epidemic in Guangdong Province, China using mathematical models.

ABSTRACT: China government has relaxed the response measures of COVID-19 in early December 2022. In this report, we assessed the number of infections, the number of severe cases based on the current epidemic trend (October 22, 2022 to November 30, 2022) using a transmission dynamics model, called modified susceptible-exposed-infectious-removed (SEIR) to provide valuable information to ensure the medical operation of the healthcare system under the new situation. Our model showed that the present outbreak in Guangdong Province peaked during December 21, 2022 to December 25, 2022 with about 14.98 million new infections (95% CI: 14.23-15.73 million). The cumulative number of infections will reach about 70% of the province's population from December 24, 2022 to December 26, 2022. The number of existing

SUBMITTER: Zeng Z 

PROVIDER: S-EPMC10089860 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature