CDC recommends second COVID vaccine dose for those 65 and older The HillCDC Recommends Second Dose of 2024-2025 COVID-19 Vaccine for People 65 Years and Older and for People Who are Moderately or Severely Immunocompromised CDCAdults 65 and older should get second round of this year’s COVID-19 shot, CDC says The Boston GlobeSecond dose of COVID vaccine recommended for ages 65 and older The Mercury NewsCDC updates COVID-19 vaccine recommendations for older adults The Hill