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Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples
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Coronavirus's (SARS-CoV-2) airborne transmission
Tilahun Beyene Handiso1, Markos Selamu Jifar2, Shemsu Nuriye Hagisso1
1Department of public health, Wolaita Sodo University, Wolaita Sodo, Ethiopia.
SAGE Open Medicine
|May 2, 2022
Summary
This review highlights that current evidence on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission is insufficient for effective prevention. Recommendations include maintaining physical distance, wearing masks, and vaccination to control COVID-19 spread.
Area of Science:
- Epidemiology
- Infectious Diseases
- Public Health
Background:
- Inadequate evidence on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission hinders effective COVID-19 prevention strategies.
- This has contributed to the ongoing global pandemic and challenges in disease control.
Purpose of the Study:
- To review existing evidence on SARS-CoV-2 transmission modes.
- To generate hypotheses regarding COVID-19 transmission dynamics.
- To provide evidence-based recommendations for prevention.
Main Methods:
- Literature review of scientific evidence on SARS-CoV-2 transmission.
- Analysis of existing data to formulate transmission hypotheses.
- Synthesis of findings to inform recommendations.
Main Results:
- Two-meter physical distancing may not be sufficient to prevent transmission of large droplets.
- Face mask usage is crucial for preventing SARS-CoV-2 spread in public and enclosed areas.
- Vaccination is recommended for public health protection.
Conclusions:
- Current understanding of SARS-CoV-2 transmission requires further research to refine prevention strategies.
- A multi-faceted approach including physical distancing, masks, and vaccination is essential for controlling the COVID-19 pandemic.
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