COVID-19
Why kids struggle with long COVID
When children contract COVID-19, they aren’t as likely to get severely ill as adults. But long COVID can have a severe impact on kids, according to a new study in the journal Pediatrics. Dr. Ziyad al-Aly, chief of research and development at the V.A. St. Louis Health Care System, talks with The World’s Carolyn Beeler about how and why kids’ immune systems struggle with the condition.
‘The pandemic is still with us’: The bumpy road to the end of COVID
Pinpointing the “end” of the coronavirus pandemic depends on the vantage point. The World’s host Marco Werman spoke with Dr. Michael Mina, a leading epidemiologist and the chief science officer at EMed, a digital health care company, along with Zeynep Tufekci, a sociologist and professor at Columbia University, to learn more about the “bumpy, difficult off-ramp” from COVID-19.
‘Red alert for child health’: A nationwide vaccine shortage hits Ghana amid measles outbreak
In Ghana, a shortage of childhood vaccines has mothers traveling from hospital to hospital in search of immunizations to protect their infants. As a result, measles are breaking out in some parts of the country.
Three years into the pandemic, mask usage varies from country to country
Three years after the COVID-19 pandemic was declared, and masks became a primary tool to combat the disease’s spread, their usage has dropped off dramatically around the world. But many Mexicans are holding on to their facial coverings, and cultural differences are impacting mask use around the globe.
China’s tech weapons roll in to quell demonstrations, identify protesters
The latest demonstrations across China ended when the central government unleashed a digital arsenal that was less deadly than the tanks used to quell the 1989 protests, but just as effective. China managed to use the internet to defuse national outrage over President Xi Jinping’s strict COVID-19 policies without firing a single shot.