The News You Need To Read This Morning

SARS-CoV-2 is unlike any other virus we have seen before. Unlike the case where you catch a cold or the flu once or twice a year, most experts we spoke to agree that every new COVID infection carries some risk, and early evidence suggests that the negative effects may occur. accumulate over time.

The good news: Some research suggests that vaccination can reduce the risk of developing post-COVID symptoms. Also, previous infections offer some protection against the next one; one study found it was associated with an 80% lower risk of reinfection for at least six months. But if a new variant appears that is very different from the latest version of the virus, you risk getting infected sooner than that.

Due to the high mutation rate and relative novelty of COVID, scientists are unsure how and why repeated exposures might affect the body. One explanation suggests that coronavirus particles can remain hidden in different parts of the body like the brain, intestines, eyes and heart, silently causing damage that accumulates with each infection. There is also the theory that COVID triggers a person’s autoimmune response into overload, causing widespread inflammation and symptoms such as fatigue, brain fog, muscle aches, etc.

“Every time you get infected, you roll the dice for a good or bad outcome,” said Erin Sanders, a clinician scientist who studies long COVID and Lyme disease at MIT.

Russia and China meet in Uzbekistan, Zelensky has ‘no serious injuries’ after car crash

  • Russian President Vladimir Putin, Chinese President Xi Jinping and other Asian heads of government meet Thursday at a summit in Uzbekistan. Before the war in Ukraine, China described its relationship with Russia as a “boundless” friendship, according to the AP. As Russia faces heavy losses on the battlefield, this meeting should be a critical litmus test for Putin’s relationship with a major potential ally.

  • Ukrainian President Volodymyr Zelensky has ‘no serious injuries’ following a car accident Wednesday. The driver of the car received medical help at the scene, CNN reports. Authorities are still investigating the circumstances of the crash.

SNAPSHOT

2022-09-15 13:21:24

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