No. The 2 days is for the IRS to Accept or Reject your efile after you submit it. You said it was Accepted? The IRS accepts it for processing. Then they approve it later.
What does Accepted mean
https://ttlc.intuit.com/community/return-status/help/what-does-accepted-mean/01/26285
What happens after your return is accepted
https://ttlc.intuit.com/community/return-status/help/my-return-got-accepted-what-happens-next/00/265...
When will you get your refund?
https://ttlc.intuit.com/community/refund-status/help/when-will-i-get-my-irs-tax-refund/01/25589
IRS - Questions about Refunds
https://www.irs.gov/refunds/tax-season-refund-frequently-asked-questions
