Prayers needed please

Can you all pray for my little cousin Josh? He’s my cousins child. He has downs syndrome, and last night he was sent into hospital, because his breathing became difficult, and his oxygen levels dropped. Tests were done, and this evening the results came back. He has pneumonia. He’s pretty unwell with it. He’s vomiting every time they give him the oxygen. He’s only 5 months old. His heart is already weak since he has a hole in it. Please pray for him or keep him in your thoughts. I’d appreciate it very much.