The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants have caused
several waves of outbreaks. From the ancestral strain to Omicron variant, SARS-CoV-2 has …

It is now longer than half a century, humans, animals, and nature of the world are under the
influence of exposure to many newly introduced noxious substances. These exposures are …

Objective The spread of the novel SARS-Cov-2 variant Omicron created a challenging
public health situation in a number of countries. In March 2022, Omicron emerged in …

The COVID-19 pandemic caused by the coronavirus 2 of the severe acute respiratory
syndrome (SARS-CoV-2) has significantly affected people around the world, leading to …

The presence of long COVID (LC) following SARS-CoV-2 infection is a common condition
that affects the quality of life of patients and represents a diagnostic challenge due to the …

The COVID-19 pandemic has affected people worldwide with varying clinical presentations
ranging from mild to severe or fatal, and studies have found that age, gender, and some …

The prevention of SARS-CoV-2 acquisition and transmission among healthcare workers is
an ongoing challenge. Vaccination has been introduced to mitigate these risks. Vaccine …

Inhalation phage therapy is proposed as a replacement approach for antibiotics in the
treatment of pulmonary bacterial infections. This study investigates phage therapy on …

Background The coronavirus disease-2019 (COVID-19) pandemic crisis has affected
millions of people worldwide. The emergence of mutant strains one after the other …

Introduction During the outbreak of Coronavirus disease 2019 (COVID-19), health care
workers wore personal protective equipment including masks, gloves and goggles for a long …