The social security card has not been activated for three years.

The specified activation time is within 6 months from the date of card issuance. If the card is not activated in the bank after the expiration, the original medical insurance card of the insured person will be automatically invalidated, but the social security card does not need to be re-applied. After the bank activates the card, the amount in the original medical insurance card account will be transferred to the social security card.

The above information comes from the express service, and I hope it can help you. If you have any questions, you can consult or log on to the fast law service platform.