Washington, DC—In perhaps the most in-depth polling on the topic of the mRNA vaccine, a new nationwide poll of 1,000 US adults, conducted by John Zogby Strategies, continues to show a large portion of the public has concerns over the mRNA-based COVID-19 vaccine. When asked whether they’ll take the first-time mRNA vaccine, a total … Sigue leyendo New Zogby Strategies Poll – Nearly 6 in 10 Prefer to Wait or Outright Reject Getting COVID-19 Vaccine; 4 of 10 Oppose Federal Mandate