iPhone XR Camera Discoloration Striations

Hello, I have recently noticed these strange striations in my photos on my iPhone XR in dark areas of the photo.(ios 13.2.3 updated)

These strange blue and orange/yellow vertical lines appear in my photos after they are taken and saved, but not when I am viewing them while shooting. Pictured, you can see these lines in the black hardwood floors. However, it also does this outdoors in sunlight, as I read there were issues with LED lighting interference on previous iphones. Any help is appreciated. Thank you in advance.