Healed from chest pain and breathing

I asked for prayer but I really didn’t tell you what the underlying problem was.
2-3 days after covid vaccination my bro started having serious chest pain and breathing issues and totally refused food as he said that food

and water was making it more difficult to breath and was causing severe chest pain,he didn’t eat or drink anything for almost 5-6 days and

was totally dehydrated,he was taken to the hospital and test were done,the rapid antigen test showed he was positive,he was administered

morphine inj.immediately he had heart attack and was shifted to the

ICU,that was the day I requested for prayer.
Praise God because of your prayers he was discharged from the ICU that evening itself and yesterday he was discharged from the hospital too.
Doctors are of the view that he is covid free and the issue was something else and not covid.
Whatever the problem be he is well now and is having his food and recovering but the sight of people dying Infront of his eyes in the ICU  and the trauma he  went through as a result of heart attack he is in fear and depressed.
Am sure he will get delivered from it soon.
Just want to thank you for praying for him, do continue upholding him in praying.
Thank you.