In the event of an inadvertent temperature excursion the following data may be used:

The vials are stable for a cumulative time of up to 120 hours at temperatures between 8°C and 30°C and up to 24 hours at temperatures between 25°C and 40°C.

The vials are stable for a cumulative time of up to 120 hours at temperatures between 2°C and -20°C for one event.

The product can be returned to the fridge and no change in expiry dates is required if exposed to the above conditions.