Looks like the Omicron variant is no big deal, less concerning than Delta...perhaps something of a media beat up. Time will tell.
No need for earlier boosters and current vaccine induced immunity should be adequate. Good news.
Probably will become dominant here in time, then to be replaced by another strain. Normal process.
If the current vaccines remain effective that will be great, otherwise boosters targeting newer strains is all that is needed.
Currently in Melbourne CBD...still very quiet. Long way from a return to normal. Melbourne has done the last two years very tough.
But.....Saw Moulin Rouge last night...theatre full. People enjoying life again. Great to see. All fully vaccinated and feeling comfortable about those around them. Light at the end of this tunnel!