Related Experiment Video

Updated: Nov 19, 2025

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model
23:56

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

Published on: October 31, 2010

17.0K

From Easing Lockdowns to Scaling Up Community-based Coronavirus Disease 2019 Screening, Testing, and Contact Tracing

Jean B Nachega1,2,3, Ashraf Grimwood4, Hassan Mahomed5

  • 1Department of Medicine and Centre for Infectious Diseases, Stellenbosch University Faculty of Medicine and Health Sciences, Cape Town, South Africa.

Clinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America
|January 27, 2021
PubMed

Insights

African nations face challenges balancing COVID-19 control with economic needs. Integrating pandemic response with existing health services and community teams is key to minimizing impact.

Area of Science:

  • Public Health
  • Epidemiology
  • Health Policy

Background:

  • The COVID-19 pandemic necessitated stringent lockdown measures in Africa, curbing infection spread but causing economic distress.
  • African countries now grapple with the complex decision of easing restrictions while maintaining public health surveillance and control.
  • Effective pandemic management requires robust community screening, testing, contact tracing, and behavioral interventions.

Purpose of the Study:

  • To discuss COVID-19 control strategies implemented in various African nations.
  • To highlight the need for innovative, affordable, and shared approaches to overcome pandemic-related challenges.
  • To explore opportunities for integrating COVID-19 response with existing healthcare services for diseases like HIV, tuberculosis, malaria, and non-communicable diseases.

Main Methods:

  • Review of COVID-19 control approaches in selected African countries.
  • Analysis of challenges in implementing public health measures and surveillance.
  • Discussion on leveraging existing healthcare infrastructure and workforce.

Main Results:

  • Lockdowns, while controlling COVID-19 spread, led to significant economic hardship.
  • Successful pandemic control hinges on community engagement, testing, tracing, and adequate resources.
  • Integrating COVID-19 services with existing health programs presents a viable strategy.

Conclusions:

  • Addressing the multifaceted challenges of the COVID-19 pandemic in Africa is crucial for minimizing mortality and adverse effects.
  • Mobilizing Africa's interprofessional healthcare workforce offers a unique opportunity to strengthen both pandemic response and existing health systems.
  • Strategic alignment of COVID-19 services with established disease control programs can enhance overall healthcare delivery and resilience.

Keywords:
AfricaCOVID-19SARS-CoV-2contact tracescreening testing

More Related Videos

Remote Laboratory Management: Respiratory Virus Diagnostics14:56

Remote Laboratory Management: Respiratory Virus Diagnostics

Published on: April 6, 2019

33.4K
Large-Scale SARS-CoV-2 Testing Utilizing Saliva and Transposition Sample Pooling08:26

Large-Scale SARS-CoV-2 Testing Utilizing Saliva and Transposition Sample Pooling

Published on: June 23, 2022

1.9K

Related Concept Videos

Principles of Disease Surveillance01:26

Principles of Disease Surveillance

Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
326
Steps in Outbreak Investigation01:18

Steps in Outbreak Investigation

In the ever-evolving field of public health, statistical analysis serves as a cornerstone for understanding and managing disease outbreaks. By leveraging various statistical tools, health professionals can predict potential outbreaks, analyze ongoing situations, and devise effective responses to mitigate impact. For that to happen, there are a few possible stages of the analysis:
346
Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
3.4K
Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is...
3.7K