A new study from researchers at the University of South Australia reveals that wearable activity trackers, such as Apple Watches and Fitbits, show promise in detecting early signals of disease—particularly atrial fibrillation associated with stroke and COVID-19. The study is published in the journal JMIR mHealth and uHealth.
Now, there is a complex global situation where populations in different countries have unique hybrid immunity landscapes, born from a wide range of vaccination history and exposure history combinations.
In 2023, we needed to consider what hybrid immunity meant for booster vaccinations. And what different types of hybrid immunity meant for future vaccination strategies.
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