mention in all cases...moreover, those symptoms were resolved without excessive efforts...the attached 'Morbidity and Mortality' report states this about many of the relevant patients..."many patients have experienced resolution of symptoms with conservative treatment, such as receipt of nonsteroidal antiinflammatory drugs".
If you continue with this un-substantiated "Alarm", then you are exhibiting a failure to think straight...but then again, we already knew that. ;-)
Link: https://www.cdc.gov/mmwr/volumes/70/wr/mm7027e2.htm