1 year weak next to Fever for 1 1/2 weeks?

My 1year old nephew have been surrounded by the hospital for a week. With a fever on and bad, everyday. At first his infection level be 29,000, now 4 days subsequent it finally dropped to 13,000. A ton of test come back neg., but theres not even so a source. Including a swollen lymph node on his neck.Even cat scrape fever be neg. Any suggestions???????1 year weak next to Fever for 1 1/2 weeks?
when my daughter was 1 to 3 years hoary she always get the highest restlessness anyone kid could get and i guess when i be small the same would ensue to me.in my light of day my parents would put salt fish on the bottom of my foot and the fever would run down like inwardly 3 to 4 hours and I done the same next to my daughter.Depending where your from you may not hold salt fish but you can net a salt poulticed.Like this a slice of bread put similar to 4 tablespoons of salt onto it and misty it with dampen put it on a white or any cloth and put it on the bottom of each foot, tie it on nearby with a loose jam and put the child's socks over it as a one year old will try to cart it off but try and hang on to it on for at lease a couple of hours or all dark or day sooner. And my dear this is a better cure than any doctor can ever give you for taking the frenzy down fast. This isn't the cure for the problem but it's the cure for the frenzy.within an hour you'll see the difference.my daughter use to bring back bladder infections that young.And some kids a short time ago get fever for no apparent reason especially if they are a red head.So if you try this I know for a reality you'll get a well-mannered nights sleep.
Some sort of internal infection?
right

file married even