The reality star took to Twitter on Wednesday to give fans an update on her son's health.
Kim Kardashian West is "so grateful" for the health and well-being of her kids.
The reality star took to Twitter on Tuesday, revealing that her and husband Kanye West's youngest child, Saint, was hospitalized last week for pneumonia.
"My precious baby boy is so strong!" Kim wrote, accompanying the tweet with a black-and-white photo of herself holding her precious 2-year-old son. "After spending three nights in the hospital & seeing my baby get multiple IV's and hooked up to oxygen machines, our end of year was challenging. Pneumonia is so scary."
Judging from Kim's outfit, it appears the pic was snapped on Christmas Eve, the day of her family's annual party.
The mother of two also shared her gratitude for "every nurse and doctor" who worked "so hard around the clock" to help Saint recover from the infection.
"We are so grateful for you all!" Kim wrote. "He's home and all better. He's so resilient I'm sure he will still say the ambulance ride was cool! My strong Saint."
It's an exciting time for Saint and his older sister, North, who are gearing up to welcome another member to the family. Kim and Kanye are soon expecting their third child, a baby girl, via surrogate.
More on that in the video below!