Results 31 to 40 of about 207,451 (204)

Developing a healthcare worker psychological preparedness support programme for the COVID-19 outbreak

open access: yesSouth African Journal of Psychiatry, 2022
Background: The coronavirus disease 2019 (COVID-19) outbreak caused worldwide disruptions to healthcare systems. The emerging evidence indicates that mental health problems have consequently become an occupational hazard in frontline healthcare workers.
Zukiswa Zingela   +3 more
doaj   +1 more source

The Hajj 2019 Vaccine Requirements and Possible New Challenges [PDF]

open access: yes, 2019
Each year millions of pilgrims perform the annual Hajj from more than 180 countries around the world. This is one of the largest mass gathering events and may result in the occurrence and spread of infectious diseases.
Al-Tawfiq, Jaffar A., Memish, Ziad A.
core   +1 more source

A multi-group SEIRA model for the spread of COVID-19 among heterogeneous populations [PDF]

open access: yes, 2020
The outbreak and propagation of COVID-19 have posed a considerable challenge to modern society. In particular, the different restrictive actions taken by governments to prevent the spread of the virus have changed the way humans interact and conceive ...
Biron-Lattes, Juan Pablo   +4 more
core   +2 more sources

Predicting the transmission dynamics of novel coronavirus infection in Shanxi province after the implementation of the “Class B infectious disease Class B management” policy

open access: yesFrontiers in Public Health, 2023
BackgroundChina managed coronavirus disease 2019 (COVID-19) with measures against Class B infectious diseases, instead of Class A infectious diseases, in a major shift of its epidemic response policies.
Yifei Ma   +13 more
doaj   +1 more source

One-year in: COVID-19 research at the international level in CORD-19 data.

open access: yesPLoS ONE, 2022
The appearance of a novel coronavirus in late 2019 radically changed the community of researchers working on coronaviruses since the 2002 SARS epidemic. In 2020, coronavirus-related publications grew by 20 times over the previous two years, with 130,000 ...
Caroline S Wagner   +3 more
doaj   +2 more sources

Global air quality change during COVID-19: a synthetic analysis of satellite, reanalysis and ground station data

open access: yesEnvironmental Research Letters, 2021
Coronavirus disease 2019 (COVID-19) pandemic has led to a rare reduction in human activities. In such a background, data from ground-based environmental stations, satellites, and reanalysis materials are utilized to conduct a comprehensive analysis of ...
Qianqian Yang   +11 more
doaj   +1 more source

Prevalence of depression and its associated factors among adolescents in China during the early stage of the COVID-19 outbreak [PDF]

open access: yesPeerJ, 2021
Background The outbreak of the 2019 coronavirus disease outbreak (COVID-19) had a detrimental impact on adolescents’ daily life and studying, which could increase the risk of depression.
Han Qi   +8 more
doaj   +2 more sources

The impact of the COVID‐19 pandemic on perioperative chemotherapy for breast cancer

open access: yesCancer Medicine, 2023
Background Since it was first reported in December 2019, coronavirus disease 2019 (COVID‐19) spread rapidly across the globe resulting in a pandemic. As of August 2022, seven outbreak peaks have been confirmed in Tokyo, and the numbers of new cases in ...
Kaede Baba   +18 more
doaj   +1 more source

Middle East respiratory syndrome coronavirus in pediatrics: a report of seven cases from Saudi Arabia [PDF]

open access: yes, 2018
This article is made available for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source.
Al-Tawfiq, Jaffar A.   +3 more
core   +1 more source

Papain-Like Proteases as Coronaviral Drug Targets: Current Inhibitors, Opportunities, and Limitations

open access: yesPharmaceuticals, 2020
Papain-like proteases (PLpro) of coronaviruses (CoVs) support viral reproduction and suppress the immune response of the host, which makes CoV PLpro perspective pharmaceutical targets.
Anastasiia I. Petushkova   +1 more
doaj   +1 more source

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