Co-administration of live measles and yellow fever vaccines and inactivated pentavalent vaccines is associated with increased mortality compared with measles and yellow fever vaccines only. An observational study from Guinea-Bissau Read study…
Additional Study: Miller/Goldman Study: Infant mortality increases when the number of co-administered vaccines increase
BMJ Rapid Response: re: Safety and ineffectiveness of the Pentavalent vaccine
Austalian anti vaccine network comments (VRAN)