Dr. Gregory Poland, a vaccinologist at the Mayo Clinic in Minnesota, developed tinnitus after his second dose of an mRNA COVID-19 vaccine. He is raising questions about this side effect from the vaccine and suggesting more research is needed.
By Nolan E. Bowman
A vaccinologist at the Mayo Clinic in Minnesota said he developed tinnitus after his second dose of an mRNA COVID-19 vaccine.
Dr. Gregory Poland’s symptoms began 90 minutes after receiving the vaccine. He described the condition as “fairly severe” and “extraordinarily bothersome, interfering with sleep and the ability to concentrate.”
