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Mathematical modeling and impact analysis of the use of COVID alert SA app
(AIMS Press, 2022)
The human life-threatening novel Severe Acute Respiratory Syndrome Corona-virus-2
(SARS-CoV-2) has lasted for over a year escalating and posing simultaneous anxiety day-by-day globally since its first report in the late ...
To use face masks or not after Covid-19 vaccination? An impact analysis using mathematical modeling
(Frontiers Media, 2022)
The question of whether to drop or to continue wearing face masks especially after being
vaccinated among the public is controversial. This is sourced from the efficacy levels
of COVID-19 vaccines developed, approved, ...
‘Lockdown’: Digital and emergency elearning technologies—A student perspective
(MDPI, 2022)
The COVID-19 pandemic and the subsequent emergency measures had a fundamental
and disruptive impact on societies and, in particular, on the educational sector. The transition of the
modality of educational delivery from ...
Modeling the impact of combined use of Covid Alert SA app and vaccination to curb Covid-19 infections in South Africa
(Public Library of Science, 2023)
The unanticipated continued deep-rooted trend of the Severe Acute Respiratory Syndrome
Corona-virus-2 the originator pathogen of the COVID-19 persists posing concurrent anxiety
globally. More effort is affixed in the ...
Control and elimination in an SEIR model for the disease dynamics of Covid-19 with vaccination
(AIMS Press, 2023)
COVID-19 has become a serious pandemic affecting many countries around the world
since it was discovered in 2019. In this research, we present a compartmental model in ordinary
differential equations for COVID-19 with ...
The impact of Covid-19 vaccines on male semen parameters: A retrospective cohort study
(University of the Western Cape, 2023)
The emergence of SARS-CoV-2 and the subsequent COVID-19 pandemic necessitated the development of adequate vaccines. Despite vaccines being demonstrated to be safe and effective for preventing severe disease and death, ...
Symptom number and reduced preinfection training predict prolonged return to training after sars-cov-2 in athletes: Aware IV
(Lippincott, Williams & Wilkins, 2023)
Symptom Number and Reduced Preinfection Training Predict Prolonged Return to Training
after SARS-CoV-2 in Athletes: AWARE IV. Med. Sci. Sports Exerc., Vol. 55, No. 1, pp. 1-8, 2023. Purpose: This study aimed to ...
Modeling the impact of combined use of Covid Alert SA app and vaccination to curb Covid-19 infections in South Africa
(Public Library of Science, 2023)
The unanticipated continued deep-rooted trend of the Severe Acute Respiratory Syndrome
Corona-virus-2 the originator pathogen of the COVID-19 persists posing concurrent anxiety
globally. More effort is affixed in the ...
Tandem lc-ms identification of antitubercular compounds in zones of growth inhibition produced by South African filamentous actinobacteria
(MDPI, 2023)
Novel antitubercular compounds are urgently needed to combat drug-resistant Mycobacterium
tuberculosis (Mtb). Filamentous actinobacteria have historically been an excellent source of
antitubercular drugs. Despite this, ...