COVID-19: A promising cure for the global panic

Area of Science:

• Virology
• Immunology
• Public Health

Background:

• The novel Coronavirus disease 2019 (COVID-19) pandemic, caused by SARS-CoV-2, presents a significant global health threat.
• COVID-19's rapid spread, exceeding that of SARS and MERS, is linked to globalization and viral adaptability.
• The escalating crisis necessitates urgent development of effective therapeutics targeting SARS-CoV-2 to alleviate healthcare system strain.

Purpose of the Study:

• To provide a comprehensive overview of COVID-19, including viral structure, and compare its symptoms with SARS, MERS, and influenza.
• To elucidate the infection mechanisms and immune responses associated with SARS-CoV-2.
• To review current treatment options, available drugs, ongoing clinical trials, and diagnostic methods for COVID-19.

Main Methods:

• Literature review and comparative analysis of viral characteristics and symptoms.
• Discussion of viral infection pathways and host immune responses.
• Synthesis of information on existing and emerging therapeutic strategies and diagnostics.

Main Results:

• Detailed comparison of symptoms and epidemiological spread of COVID-19, SARS, MERS, and common flu.
• Analysis of the molecular mechanisms underlying SARS-CoV-2 infection and the resulting immune reactions.
• Compilation of current therapeutic interventions, drug candidates, and diagnostic tools.

Conclusions:

• The COVID-19 pandemic demands immediate attention and novel therapeutic solutions.
• Traditional Indian medicinal plants are proposed as a promising avenue for developing targeted SARS-CoV-2 therapies.
• Further research into these natural compounds could lead to effective treatments against the virus and its pathways.