There are no "safe and effective" vaccines. Not polio, not smallpox, etc. No childhood vaccines has ever been tested against a true placebo. Read Turtles All The Way Down.
There are no "safe and effective" vaccines. Not polio, not smallpox, etc. No childhood vaccines has ever been tested against a true placebo. Read Turtles All The Way Down.
There are no "safe and effective" vaccines. Not polio, not smallpox, etc. No childhood vaccines has ever been tested against a true placebo. Read Turtles All The Way Down.