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Emerging zoonotic diseases and COVID-19 pandemic: global Perspective and Indian Scenario

Mainak Bardhan1,2, Ishita Ray3, Shubhajeet Roy4

  • 1Indian Council of Medical Research, New Delhi.

Annals of Medicine and Surgery (2012)
|August 9, 2023
PubMed

Insights

The COVID-19 pandemic has overshadowed other dangerous zoonotic diseases like Nipah and monkeypox, leading to increased risks in endemic areas. Global health preparedness is crucial for managing these neglected viral threats.

Area of Science:

  • Epidemiology
  • Infectious Diseases
  • Public Health

Background:

  • Zoonotic diseases have historically caused significant mortality and morbidity.
  • The ongoing coronavirus disease 2019 (COVID-19) pandemic has strained global healthcare infrastructure.
  • The focus on COVID-19 has led to the neglect of other emerging zoonotic viral outbreaks.

Purpose of the Study:

  • To highlight the resurgence and impact of neglected zoonotic infections during the COVID-19 pandemic.
  • To emphasize the increased risks and challenges in managing these diseases due to healthcare system strain.
  • To underscore the critical need for preparedness against potential zoonotic viral outbreaks.

Main Methods:

  • Review of existing literature on zoonotic diseases.
  • Analysis of outbreak patterns in endemic regions.
  • Assessment of the impact of the COVID-19 pandemic on healthcare resources.

Main Results:

  • Several zoonotic viruses, including Nipah and Langya, have seen increased activity in their endemic areas.
  • The COVID-19 crisis has exacerbated mortality and morbidity from these neglected zoonoses due to healthcare professional shortages.
  • Limited availability of vaccines and therapeutics necessitates a focus on supportive care and prevention.

Conclusions:

  • Preparedness for zoonotic viral outbreaks is essential, especially in light of the COVID-19 pandemic.
  • Neglected zoonotic infections pose a significant threat that requires continued surveillance and resource allocation.
  • Strengthening healthcare systems and developing targeted interventions are crucial for mitigating future zoonotic disease impacts.

Keywords:
COVID-19langya Virusmonkeypoxnipah viruszoonotic diseases

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