Jelly Bean NFC no longer working?

[nwr2339]

So up until today I have had no problems using the NFC to transfer photos and videos from one of my families 3 galaxy nexus phones and nexus 7 tablet. As of today they aren't working anymore. None of them to any of them. Any ideas? The phones are running jelly bean 4.1.1 and the tablet is running 4.2.1