Declining antibody levels do not mean less immunity, experts say. Besides, two widely used tests may detect the wrong antibodies.
Published: July 26, 2020 at 11:00AM
from NYT Health https://ift.tt/2CNC3cI
Declining antibody levels do not mean less immunity, experts say. Besides, two widely used tests may detect the wrong antibodies.
Published: July 26, 2020 at 11:00AM
from NYT Health https://ift.tt/2CNC3cI