My sister lives in a memory care facility where the residents are encouraged to spend a lot of time in the common areas. One of the nurses called me today to say they have one resident with a confirmed case of Flu and they want to give all the residents a course of Tamiflu. I understand the need to prevent an outbreak with something so contagious, but i also worry about adding anything to her list of meds. I'm wondering if this will be safe for her. Thanks.