I read this article earlier this week and laughed considering Vaccine Don't Work and that they are all fake. If the people of Indonesia understood this there wouldn't be a problem. However they are hardwired to think, like many in the US that Vaccines are safe, effective and they work.
Wulansari yes, there are probably side effects too subtle for you to discern right now but if you continue down the road of vaccination your child could be one shot away from a disaster.