QUESTION: Fix punctuation: In MS patients are advised to avoid live vaccine Killed vaccines
ANS: In MS patients are advised to avoid live vaccine, Killed vaccines.

QUESTION: Fix punctuation: On both these occasions the sinners died rather than being eternally tormented
ANS: On both these occasions the sinners died rather than being eternally tormented.

QUESTION: Fix punctuation: Both cameras support twoway audio with an integrated microphone and speaker allowing users to listen in on an area as well as playback recorded audio to visitors or intruders remotely see video
ANS: Both cameras support two-way audio with an integrated microphone and speaker, allowing users to listen in on an area as well as playback recorded audio to visitors or intruders remotely (see video).

QUESTION: Fix punctuation: It helps to store manage and access the data accordingly
ANS:
It helps to store, manage and access the data accordingly.