They had an advisory out regarding heart condition side effect, rare but of enough concern to have them issue a circular to medical professionals to be on the alert.
I can provide a link but it is in Japanese.
37 posted on 12/13/2021 5:05:09 PM PST by AmericanInTokyo
(Sleepy Brandon. What a work of art. PS let’s look forward to 2024, not back )