Science News Roundup: Delta increases COVID-19 risks for pregnant women; Pfizer/BioNTech vaccine antibodies gone by 7 months for many

Following is a summary of current science news briefs. Delta increases COVID-19 risks for pregnant women; Pfizer/BioNTech vaccine antibodies gone by 7 months for many The following is a summary of some recent studies on COVID-19. Delta variant increases risks for pregnant women

Following is a summary of current science news briefs.

Delta increases COVID-19 risks for pregnant women; Pfizer/BioNTech vaccine antibodies gone by 7 months for many

The following is a summary of some recent studies on COVID-19. They include research that warrants further study to corroborate the findings and that has yet to be certified by peer review. Delta variant increases risks for pregnant women