That's a great dataset, drawing from 10 million people. Here is my summary of their findings:This would apply to the Sinovac vaccines and the other Chinese ones being used here.
Effectiveness of an Inactivated SARS-CoV-2 Vaccine in Chile
| Partially Vaccinated | Fully Vaccinated | Age 60+ Fully Vaxxed | |
| Prevention of disease | 15.5% | 65.9% | 66.6% |
| Prevention of hospitalization | 37.4% | 87.5% | 85.3% |
| Prevention of ICU admission | 44.7% | 90.3% | 89.2% |
| Prevention of death | 45.7% | 86.3% | 86.5% |
