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Emerging Viral Infections in India.

Reeta S Mani1, V Ravi1, Anita Desai1

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Emerging infectious diseases, such as Nipah and Dengue viruses, pose a global threat due to factors like increased travel and habitat encroachment. Enhanced pathogen identification and outbreak management are crucial for control.

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Emerging infections in IndiaEmerging viral infections

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Area of Science:

  • * Virology and Epidemiology
  • * Global Health Security

Background:

  • * Emerging infectious diseases are a significant global challenge, defined as new or rapidly spreading infections.
  • * Factors driving emergence include increased travel, trade, habitat encroachment, agricultural changes, and wildlife trade.

Purpose of the Study:

  • * To review important emerging viral infections reported in India.
  • * To highlight the need for enhanced surveillance and management strategies.

Main Methods:

  • * Literature review of emerging viral infections in India.
  • * Discussion of contributing factors to pathogen emergence.

Main Results:

  • * Identified key emerging viral infections in India: Nipah, Hantaviruses, Chikungunya, Human Enterovirus-71, Influenza, Chandipura, Crimean Congo, SARS Coronavirus, Buffalopox, Dengue, and Japanese Encephalitis.
  • * Pathogen emergence is linked to anthropogenic and environmental changes.

Conclusions:

  • * Enhanced awareness and training for clinical microbiologists and virologists are essential.
  • * Prompt reporting and effective management of outbreaks are critical to combat emerging/re-emerging infections.