The following information appeared on, cms.gov
Pneumococcal conjugate vaccine code 90677 (Pneumococcal conjugate vaccine, 20 valent (PCV20), for intramuscular use) and 90671 (Pneumococcal conjugate vaccine, 15 valent (PCV15), for intramuscular use) were released and effective July 1, 2021 and July 16, 2021.