Epidemic

N95 Mask: Introduction, Features, application, and Keynotes

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A Benehal N95 respirator mask showing official NIOSH certification text and model numbers on its exterior surface

Introduction An N95 respirator is a specialised respiratory protective device certified by the National Institute for Occupational Safety and Health (NIOSH). It is engineered to establish a tight facial seal and deliver highly efficient filtration of airborne particles. The “N” stands for “Not resistant to …

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Respiratory Tract Infections-Introduction, Types, Signs and Symptoms, Common Pathogens, Laboratory Diagnosis, Treatment, Prevention and Control, and Keynotes

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Respiratory Tract Infections-Introduction, Types, Signs and Symptoms, Common Pathogens, Laboratory Diagnosis, Treatment, Prevention and Control, and Keynotes

Introduction Respiratory tract infections (RTIs) are a group of illnesses that affect the respiratory system, which includes the organs and structures involved in breathing. These infections can range from mild to severe and may involve various parts of the respiratory tract, including the upper and …

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