Any change in pH secondary to changes in the partial pressure of carbon dioxide (PCO 2) is termed a respiratory change ... concentration are termed metabolic. If the production of lactic acid ...

However, because it shares similar symptoms with other respiratory viruses such as Covid-19, influenza, and respiratory syncytial virus (RSV), it can cause confusion. Though all of these viruses ...

Cases of flu, COVID and RSV remain high across the U.S., CDC data shows. Respiratory viruses are continuing to spread across the United States, sickening millions of Americans. Overall respiratory ...