This is just one of several studies I have read about recently indicating that results are showing immunity to this virus is fading similar to other coronaviruses. If this is the case, we have a tremendous road ahead of us. It also would not bode well for any type of long lasting vaccine.
It is interesting to note that your viral load from when you were infected also impacts the antibodies and how long lasting they are. A lot of asymptomatic carriers who have light viral loads may not have very long lasting immunity. They may have light illness or no illness this time, but it could be different the next time. People who had high viral loads and illness may have longer lasting antibodies. This research will certainly play into vaccine research and dosages.
Again, a lot of this research and other data is preliminary and with limited subjects because the virus is still new and only months old. Hopefully there is something more encouraging out of other studies down the road.
Our best hope for getting past this is personal responsibility and advances in therapeutic research.
https://www.technologyreview.com/20...uld-disappear-in-months-a-new-study-suggests/
It is interesting to note that your viral load from when you were infected also impacts the antibodies and how long lasting they are. A lot of asymptomatic carriers who have light viral loads may not have very long lasting immunity. They may have light illness or no illness this time, but it could be different the next time. People who had high viral loads and illness may have longer lasting antibodies. This research will certainly play into vaccine research and dosages.
Again, a lot of this research and other data is preliminary and with limited subjects because the virus is still new and only months old. Hopefully there is something more encouraging out of other studies down the road.
Our best hope for getting past this is personal responsibility and advances in therapeutic research.
https://www.technologyreview.com/20...uld-disappear-in-months-a-new-study-suggests/