By Brenda Baletti, Ph.D., Children's Health Defense - The CDC.. added the two-shot primary series mRNA COVID-19 vaccine to its routine immunization schedule for children and adults, formalizing the agency’s vaccine advisory committee’s unanimous recommendation made in October 2022... “Given all that we have learned about the dangers and ineffectiveness of COVID-19 shots over the last two years, it is horrifying to see the CDC now recommend this as a routine shot to children,” Mary Holland, Children’s Health Defense (CHD) president and general counsel told The Defender.