Sooooo, I requested that my parents and sister get the Pertussin and Flu shot, because each will come and stay with us for a week each...My mom for two weeks. I sent an email last night after I posted this thread:
http://boards.hellobee.com/topic/did-you-have-lots-of-visitors-right-after-baby-was-born-and-were-you-worried-about-germssickness

I received a not-great response from my sister...I feel like she was SUPER not-receptive to it, and basically money is the problem. She has a $1000 deductible that she apparently has not met yet, even though it is December, and was very concerned about paying out of pocket. I told her that it's $29 for the flu shot at one of those CVS places.

What urks me the most is that she obviously sent my email to several of her friends to see if the request was ridiculous, before she responded to me. I called her when I got her email and I was sure to point out that if the friends she talked to had babies pretty much any other month other than Nov-Feb, then of course they didn't make the same request.

Here's her email:

I have not ever had the flu shot & had no plans to start based on all the people who get sick from the shot. I'm using a lot of leave to come see you on top of leave to see my & Justin's family for Christmas. I can't afford to risk making myself sick by getting the flu shot. Also I do have insurance but no copay. I have to pay out of pocket 100% up to $1000 plus run a big risk by sitting in a doctors office so big reasons why I stay away from doctors offices unless I'm dying. It is very important that I am not sick because 98% of over the counter meds interact with my antiseizure meds & lower my seizure threshold. I take a lot of vitamin C & think that's why the only sickness I deal with is sinus issues.
I have asked a few friends who have had babies in the last year & these where not requests they made to family & friends. Don't come around the baby if you are sick & use hand sanitizer before handling baby are what everyone says.
I can shorten my trip or just reschedule later if you want.

She was bitchy about it on the phone and reiterated that she doesn't have to come in December, that it can wait until the summer if it makes me feel better.

How should I proceed? Do I push the flu shot thing since it is cheap to get and an easy precaution, or should I just let it go and keep tons of hand sanitizer?

I haven't heard from my mom either and I called her and she hasn't called me back. Which tells me they are commiserating on the topic.