Practices related to predrawing the vaccine into unmarked plastic syringes were observed that could impact patient safety and reduce vaccine potency. If we consider the American birth cohort of 4 ...

and a stepper motor to precisely control the syringe plunger. Each module also has an end-stop sensor to detect the syringe's maximum fill position. These modules are connected to microcontroller ...

Femurs were flushed with cold PBS using a 30-gauge needle, while spleens were gently mashed through a 70 μM nylon mesh sieve using a syringe plunger. RBC lysis buffer (Invitrogen, USA) was used to ...

Syringe mix-up to hurt efficiency in COVID-19 vaccine program February 10, 2021 Japan likely to hit COVID-19 herd immunity in October, months after Olympics--researcher ...

The government and pharma companies have started stockpiling syringes and vials, as they begin the groundwork for a rapid, safe and efficient delivery of potential vaccines.“Scaling up the ...