Do you see zero subscribers in your feedburner widget? You are not alone. Many people and 100% of the blogs I have visited are facing problems with the feedburner widget. Also, logging in to feedburner shows no subscribers for all my blogs. This is a known issue and hopefully Google is already working on it but nothing is mentioned about it on the feedburner official blog yet. This feedburner issue won’t stop your feed broadcast though so all feeds are being delivered properly. Hopefully, it won’t affect the addition of new readers.
If you want to check your stats or the subscriber count, you can still do it by trying the new feedburner beta. Nothing we bloggers can do as of now. Just wait till they fix it.