Yes, there have been many studies over the last 30-40 years where an association between EMF (Electromagnetic fields) and adverse health outcomes have been reported. Some of these studies and associated videos are listed in the section below. There are many other relevant studies and this is a good starting point.
https://www.youtube.com/watch?v=5nxDOf8Yv94&list=PPSV
https://www.youtube.com/watch?v=vpsixxrZrDg&list=PPSV
https://www.youtube.com/watch?v=h7R4gKs8ViI&list=PPSV