Preventive Health | OSF HealthCare Blog

African-American father with daughter after receiving vaccine

How vaccines work to protect us

November 8, 2021

Two people with masks sit far apart from each other on a bench to help prevent the spread of COVID.

Can vaccinated people spread COVID-19?

November 1, 2021

Man standing in bathroom with toilet paper

How to treat hemorrhoids

October 28, 2021

care team wonrker holding a vial with "COVID-19 vaccine" printed on it

What is a booster shot and why do I need it?

October 25, 2021

Man talking to doctor about care plan

How and why you should be screened for prostate cancer

October 15, 2021

Should you worry about dense breast tissue?

September 29, 2021