Are antibiotics making us fat?

It's been a while since I've posted, and mostly it's because nothing of interest has really happened. I did, however, come across this article that I think most people need to be aware of. So far it seems that this data is correlational (meaning we haven't determined a cause, if one exists), but this is some scary stuff. If antibiotics are used to make animals fat so that they yield more meat at slaughter, then would those same antibiotics not make us fat when we eat that meat? I'll let the article go over the details, but needless to say this makes me rethink eating as much meat as I do.