Research from Uzbekistan. The hypothesis is interesting, not necessarily new.
However, this brief article is about comparing medical information with geophysical disturbance data. The translation is a little odd in places, but understandable. (downloadable)
"Specific Features of Magnetic Storms on the Cardiovascular System"
by Khodjamberdiev Akram Ilkhamjanovich
Teacher, Fergana Public Health Medical Institute Uzbekistan, Fergana
Published by Central Asian Studies Copyright (c) 2022
"The conditions in the space around us are constantly changing: day and night, winter and spring. The work of the body is also changing. Adapted people rebuild painlessly.
If a person is unwell, or his resistance is reduced, then adaptation to new conditions is difficult: discomfort, various pains are felt. Many people feel the upcoming weather change, experiencing headaches, joint pain, and heart. These are meteorolabile people."
[. . .]
"Thus, the analysis of medical information materials and geophysical disturbance data proved that solar activity and geomagnetic disturbances have an impact on the course and prognosis of complications. The existing assumption is confirmed that there is a relationship between geomagnetic activity and the number of patients who used emergency care for exacerbation of cardiovascular diseases"