Australia

The Delta variant infected almost everyone at a 'superspreader' party in Australia — but not the 6 vaccinated people After a birthday party near Sydney, 24 guests tested positive for COVID-19. The six fully vaccinated guests remained healthy, a health official said. Andrea Michelson Business Insider

• Almost all of the guests at a birthday party near Sydney later tested positive for the coronavirus.
• The six fully vaccinated guests remained healthy, a health official said.

What you need to know about the coronavirus right now Here's what you need to know about the coronavirus right now: Reuters Staff U.S.

 -- Members of the U.S. military who were vaccinated against COVID-19 showed higher-than-expected rates of heart inflammation, although the condition was still extremely rare, according to a study released on Tuesday.

New COVID-19 Outbreaks Are Driving Some Places Back Under Lockdown And Behind Masks Health officials around the world have announced renewed restrictions this week as they see clusters of outbreaks from the delta variant of the coronavirus. NPR.org

An increase of coronavirus infections around the world is forcing some governments to reimplement lockdown measures to control the spread of the virus.