New Google Calendar events not syncing to Apple Calendar on iPhone 16 since iOS 15.5 update

I predominantly use Google Calendar on my Mac to manage my calendar and that is where 99% of new events are added. But I prefer to view my Calendar using Apple Calendar on my 16PM iPhone. I have used this set-up for many years with no issues.

I was late in updating my iMac to 15.5 until this past weekend. After I updated my iMac, new events added to my Google Calendar on my iMac are not synching/appearing in Apple Calendar on my phone.

Note: they do appear in Apple Calendar on my desktop.

If I add a new event in the Apple Calendar on my desktop it does not appear in the Apple Calendar on my iPhone BUT it does appear in Google Calendar on both my iMac and my iPhone.

I did a lot of troubleshooting but could not fixed and called Apple Support. I was told there is an "expression" of an issue with new Google calendar events not showing up in Apple Calendar app on iPhone since 15.5 came out but could not provide any ETA for a fix.

I will use Google Calendar app on my phone until resolved but I am used to using Apple Calendar on my phone vs Google.

Another note new events I create in Google Calendar and send an invite to my husband show up in Apple Calendar on his iPhone 16PM!

Anyone else having this issue?

Thanks.

[Re-Titled by Moderator]

Original Title: New Events Added To Google Calendar On iMac Not Synching To Apple Calendar i=on iPhone 16 Since 15.5 Update