Pneumonia may inflame the air sacs in one or both of your lungs, notes the Mayo Clinic. The sacs can fill with pus or fluid, causing phlegmy coughs. Organisms including fungi, parasites, viruses, and bacteria can cause the disease.

On Tuesday, CDC Director Dr. Mandy Cohen rolled up her sleeves to get the updated COVID-19 vaccine at the CDC’s employee health clinic.

The clinics are appointment-free and do not require insurance or identification, the Boston Public Health commission said on Friday.

Health Canada has approved updated mRNA vaccines targeting the KP.2 COVID-19 subvariant. These vaccines are approved for use for people six months and older.

Record numbers of people in B.C. are being vaccinated against COVID-19 and flu, as the province ramps up its immunization campaign for respiratory illness season. The health ministry said B.C. pharmacies administered almost 82,

Starting Oct. 28, the rest of the general public are recommended to also get vaccinated, says region's health unit