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COVID-19 retreats and world recovers: A silver lining in the dark cloud
Amol Chhatrapati Bisen1,2, Sristi Agrawal1,2, Sachin Nashik Sanap1,2
1Pharmaceutics and Pharmacokinetics Division CSIR-Central Drug Research Institute Lucknow Uttar Pradesh India.
Insights
The COVID-19 pandemic, declared no longer a global health emergency, impacted millions worldwide from 2019-2023. This report reviews its epidemiology, variants, and societal effects, offering lessons for future public health crises.
Area of Science:
- Epidemiology
- Public Health
- Global Health Security
Background:
- The coronavirus disease (COVID-19) was declared a Public Health Emergency Of International Concern (PHEIC) in January 2020.
- The pandemic affected over 600 million people globally between 2019 and 2023, with significant mortality and societal disruption.
- Mutant variants like Omicron and Delta caused widespread public health and economic challenges.
Purpose of the Study:
- To provide a concise report on the COVID-19 pandemic from 2019 to 2023.
- To analyze global epidemiology, focusing on the Indian scenario, vaccination efforts, and psychosocial/geopolitical consequences.
- To discuss pathology, clinical management, and global response strategies.
Main Methods:
- Data compilation from sources like the Johns Hopkins COVID-19 resource center.
- Review of global pandemic statistics and trends.
- Analysis of epidemiological data, variant impacts, and societal consequences.
Main Results:
- COVID-19 cases and prevalence have decelerated, with the WHO no longer classifying it as a PHEIC.
- The pandemic had profound impacts on public health, global economy, and lifestyles.
- Despite scientific advancements, a standard care protocol for COVID-19-like events remains elusive.
Conclusions:
- The COVID-19 pandemic experience underscores the need for foresight in preparing for future public health emergencies.
- While cases have declined, the societal influence of COVID-19 persists.
- Lessons learned emphasize hope and the importance of proactive measures for future generations.
Abstract:
The coronavirus disease (COVID-19), which the World Health Organization classified as the Sixth Public Health Emergency Of International Concern (PHEIC) on January 30, 2020, is no longer a PHEIC. Millions were affected due to unawareness. The increase in fatalities and shortage of medicine was the first outrage of COVID-19. As per the Johns Hopkins COVID-19 resource center database, it was observed that the disease has spread dynamically across 200+ nations worldwide affecting more than 600 million people from 2019 to 2023, and over thousands of people were victimized regularly at a 2% mortality rate (approx.). In the midway, the mutant variants of concern like omicron, and delta have also created havoc and caused significant impact on public health, global economy, and lifestyle. Since 2019, 3 years now passed and the dynamic disease statistics seem decelerated; moreover, the prevalence of COVID-19 is also fading. The Johns Hopkins resource center has also stopped recording the data of the global pandemic recently from March 10, 2023. Hence, based on the facts, we are presenting a concise report on the pandemic from 2019 to 2023, which includes a brief discussion of the global pandemic. We have highlighted global epidemiology, emphasizing the Indian COVID scenario, vaccination across the globe, and the psychosocial and geopolitical consequences of COVID-19 with a brief background to pathology, clinical management, and the worldwide response against triage. A lot has changed and still needs to change after three tough years of COVID-19. Even though science has progressed and advanced research in medicine is pointing toward future generations, there is no standard care supplied for COVID-19-like calamities. COVID-19 cases might have declined but its influence on the society is still stagnant. This COVID experience has taught us that, despite our bleak beginnings, there is always hope for the future and that we must act with foresight to improve things for future generations.
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