18. Registrar of Births to give notice of requirement of vaccination
19. Duplicates of all certificates to be transmitted to the Registrar
20. Registrar to keep a vaccination notice and certificate book,
21. and also a duplicate register of births with entries concerning vaccination,
22. and also a register of postponed vaccinations
23. Transmission of returns to Superintendent
24. Government may direct any person to perform duties of Registrar