A Learning Record Store (LRS) is a persistent store for xAPI statements and associated attachments and documents. The full LRS specification can be found in Part 3 of the xAPI specification. SQL LRS ...
Mayo Clinic on MSN
COVID-19 vaccines for kids: What you need to know
Learn about the safety and effectiveness of COVID-19 vaccines for kids, the possible side effects, and the benefits of vaccination.
After pro-democracy protests rocked Hong Kong in 2019, mainland China tightened its grip by imposing a broad national ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results