Yes. Be sure to describe the nature of the disruption to your research in your ESI extension request. We suggest you submit the request once you know how much research time was lost, unless your upcoming application deadline is imminent and an ESI extension is urgently needed. In this case you would be able to submit another extension once you know the full extent of the time lost. ESI extension submission instructions may be found here.
Here are a few other things that can impact ESI status: