Colleen27
DIS Legend
- Joined
- Mar 31, 2007
- Messages
- 24,190
If you read the article, it says that kids are often testing PCR negative, as in there is NOT enough detectable virus being shed, even when their blood shows antibodies after the fact (i.e. after being in the same home with infected family members). So, they are being exposed to the virus and their immune system is fighting it off BEFORE it replicates to the point of viral shedding. In these cases, they don't infect anyone else.
Which actually makes a lot of sense since the early struggles with accurate testing showed us that there is at least some potential for cross-reactivity with other coronaviruses. The fact that kids get more colds and other routine illnesses than adults and therefore have a wider variety of antibodies to various things floating around their little bodies could very well have a slight protective effect. Hopefully that will help to bridge the gap between adult vaccination/declining cases and the eventual approval of a vaccine for kids.