One of the biggest concerns with upper respiratory tract infections, like the common cold or a nasal infection, is the potential for more serious deep lung secondary infections, like pneumonia. If ...

Researchers have assessed virus growth and activation of the cellular defense mechanisms in the respiratory tract. They have shown that natural temperature differences that exist in the upper and ...

In just over two years, multiple SARs-COV-2 variants have emerged, affecting our lives in the most grievous ways. We have battled three coronavirus waves and are still recovering from the impact of ...

An upper respiratory infection (URI) affects the nasal passages and throat. It can cause symptoms, such as a cough and excess mucus. A URI occurs when a virus or bacteria enter the body, usually ...

They have shown that natural temperature differences that exist in the upper and lower respiratory tract have a profound influence on SARS-CoV-2 replication and subsequent innate immune activation in ...

GENEVA, Jan 4 (Reuters) - More evidence is emerging that the Omicron coronavirus variant is affecting the upper respiratory tract, causing milder symptoms than previous variants and resulting in a ...

In the Ayawaso West Municipality, a concerning health trend has taken center stage. Upper Respiratory Tract Infections (URTI) continue to surge, claiming the top spot among the 15 leading causes of ...