Yesterday, we have surpassed the one million mark for active Covid-19 cases and there is no signs of it easing down.
The only comfort one has is that we have ramped up our vaccination rate. One should also remember that those who have been infected also will have natural antibodies. These will be the two sources in our race to attain herd immunity (thought to be achievable after 60-70% of the population vaccinated). On the other hand, one has the mutations of the virus to factor in, particularly if the infections are not contained globally. There is no guarantee of new surge of infections in the future. In fact, having vaccinated does not mean one will not get infected. In fact, there are cases I know personally who got vaccinated fully, got infected thereafter, though the symptoms are milder. According to MOH, they categorised the infections as in the table below.
The vaccinated cases I know above rarely goes beyond Stage 3. Thus, one should not be too comfortable, even after vaccination. I, for one, have not gone out for weeks now, relying on foodpanda and my sons for some groceries or banking matters. For more information about our current situation, the articles below should be helpful:
- Christine Aschwanden, "Five reasons why Covid herd immunity is probably impossible"
- Nicky Philips, "The coronavirus is here to stay - here's what that means"
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