Before the vaccination and modern medicine, we had a lifespan of 16 to 17 years. Modern medicine increased the lifespan by at least 5 times. Isolated incidents can't be used as an argument against mass vaccination.
Vaccination is definitely good. In poor countries where no vaccination is constantly going on in the epidemic. Isn't that the best proof? Probably the one who organized the anti-vaccine company wants to create an epidemic.
Vaccination doesn't just happen in nature, even in poor countries. Along with vaccination comes a whole lot of information from the "vaccinizers" to the poor people about how to change their hygiene. There is no "exact" study to show how much hygiene alone might affect a poor population. There is no study to show how much harm is done in other areas than the specific areas being vaccinated for... in poor countries. Because these studies don't exist, there is no way to state your statements factually.
In other words, we don't know how much the vaccines bring health, and how much other "incidentals" bring health, and how much vaccines do damage in other ways.
The medical is supposed to do studies along these lines, but studies that make sense just haven't been done, or aren't being revealed.