Yes. Many do not, I am one of them on shot 18/24. Some don't need rescue drugs until about week 30 or so. Did you read my post to you on your other thread?
Poeple don't usually open a thread to talk about their lack of SX or how great their bloodwork is SOOOO you will read MUCH MORE of the other side--people who are in need of support and need to discuss their SX with others who have or had them.
I hardly had any SX until week 12 and my blood has remained within the lower end or just under normal ranges.