https://www.scmp.com/news/china/science/article/3078840/coronavirus-low-antibody-levels-raise-questions-about?utm_source=Global%20Health%20NOW%20Main%20List&utm_campaign=ded844b2d9-EMAIL_CAMPAIGN_2020_04_07_01_07&utm_medium=email&utm_term=0_8d0d062dbd-ded844b2d9-2818957&fbclid=IwAR1OlykP07Tuhnwb5N0FoEwm_F5XofYu_cNYKiE0E28k9z3FLWH93qrs0OE

Coronavirus: low antibody levels raise questions about reinfection risk

• Scientists in Shanghai say some recovered patients show no signs of the neutralising proteins
• Early-stage findings could have implications for vaccine development and herd immunity, they say

Stephen Chen in Beijing

Published: 10:00pm, 7 Apr, 2020