Corrections and clarifications

• Based on information published by the Mississippi Department of Health, a column said that at least 70% of recent calls to the state’s poison control centre related to ingestion of livestock or animal formulations of ivermectin. The department has since clarified that 2% of recent calls to the centre have been about people ingesting ivermectin, and that 70% of those calls related to livestock or animal formulations (We have vaccines - so why is a livestock drug sweeping the US?, 1 September, G2, page 3). The same information was also used in a second article (Ivermectin frenzy: the advocates, anti-vaxxers and telehealth companies driving demand, 13 September).

• Other recently amended articles include:

Boris Johnson says he will not rule out ‘plan B’ of vaccine passports, masks and homeworking – as it happened

Biden’s hard line on vaccine mandates draws praise and pushback

World’s biggest machine capturing carbon from air turned on in Iceland

Opioids have killed 600,000 Americans. The Sacklers just got off basically scot-free

María Mendiola obituary

Undercover heiress: the Chicago meat-packing scion who outfoxed the Gestapo

Pat Metheny: Side-Eye NYC (V1.IV) review – new talent and wily reinventions

TV tonight: a documentary about water, the basis of life on Earth

Charlie Watts: a life in pictures

Michael Chapman was the deepest, most joyful musical lifer I’ve ever met