Conclusion
We assessed the public health implication of transmission of SARS COV2
asymptomatic cases. The presence of persons with asymptomatic SARS-CoV-2
infection who are capable of transmitting had many implications. The
case-fatality rate for COVID-19 may be lower or inaccurate with the
presence of asymptomatic cases. This reinforces the value of community
interventions and could enhance the need to increase the capacity for
widespread testing and thorough contact tracing.
Thus, it is recommending that the scholarly community conduct further
research to provide valid and reliable ways to manage this kind of
public health emergency in both the short term and long-term.Declarations Ethics approval and consent to participate
We contacted the corresponding authors of the original articles which
are not accessed on open access way to obtain the full text of the
article.
Consent for publicationNot applicableAvailability of data and materialsAll other necessary data are included in the manuscript.Competing interestsThe authors declared that they have no competing interestFunding This investigation received no specific grant from funding agency in
public commercial, or for profit sectors.Authors contributionsWMA, ETA, and TBT were authors involved in the design, implementation,
searching of literature resources, reviewing and narrating of the
findings. All authors have read and approved the manuscript.Acknowledgments
We would like to express our thanks to Mr. Asresie Molla (Assistance
professor, Ph.D. fellow) for his unreserved comments in the writing
process. We also want to express our deep gratitude for the study
participants of the original articles.