Repeat COVID-19 vaccinations elicit antibodies that neutralize variants, other viruses - Medical Xpress
medicalxpress.comSubmitted by medicalxpress5525 in health
The COVID-19 pandemic is over, but the virus that caused it is still here, sending thousands of people to the hospital each week and spinning off new variants with depressing regularity. The virus's exceptional ability to change and evade immune defenses has …