You can be "fired without warning" anywhere, but that does not necessarily mean 'with cause'. Being denied unemployment benefits by the state would depend on the investigator's findings as to the truth of reason for the firing.
Generally those denied unemployment compensation were fired for cause, quit without good reason, if they were unwilling, unable, or refused to accept ready employment.
Go on your state unemployment site.
It's not really possible to answer a question like this without details such as why you were denied and why you think you won't just be denied again. Your best bet is to actually go to your local unemployment office and talk with someone there about whether or not refiling is going to do any good.
Long story
In the UK, no.
First, file an appeal, backed up by physician's report, if it was job related and second see of workman's comp covers your inability.
There are a number of reasons why you could be denied for unemployment in Texas. You could for example not qualify because you had a backup job.
Rape, murder, history of terrorism.
If you have been denied a PERC card in Illinois, you can appeal the decision by asking for a hearing. If you are still denied you can try to have a lawyer take your case.
You will be denied. You have to work somewhere for a full year to receive unemployment. And quitting a job does not allow you to collect either.
No. I was denied benefits for the same reason in October 2012
You do not qualify for unemployment during a leave. You have to be considered unemployed & if you are not separated from your job, then you are still considered employed. You can always file, but you will be denied.