ViCentra's Kaleido is "the smallest, thinnest, lightest, most precise insulin patch pump in its class," CEO Tom Arnold said in an interview.

Flu and COVID-19 vaccine shots are available in parts of the country this week, with doctors urging people at highest risk in particular to get vaccinated as the respiratory virus season sets in.

Seniors, long-term care residents, hospital staff and patients in Ontario will be able to get the flu shot starting this week ...