vasovagal episode (syncope, fainting)

An episode that involves all of the following:

pallor and unresponsiveness, reduced responsiveness or feeling light-headed
bradycardia
resolution of symptoms with a change in position (supine position, head between knees or limbs elevated)

A vasovagal episode may occur while vaccine is being administered or shortly after (usually within 5 minutes).

Page history

Last updated

11 June 2018

Last reviewed

11 June 2018

Printed content may be out of date. For up to date information, always refer to the digital version:

https://immunisationhandbook.health.gov.au/technical-terms/vasovagal-episode-syncope-fainting

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