India on June 23 said it has found about 40 cases of the Delta coronavirus variant carrying a mutation that appears to make it more transmissible, and advised states to increase testing.
Coronavirus
Al Jazeera: What is the Delta Plus coronavirus variant?

Medical personnel remove the corpse of a Covid-19 victim from the specialized ward at the Honorio Delgado Hospital in Arequipa, late on June 18, 2021, following the sprouting cases of the deathly Delta strain.