To boost or not to boost? That is the question facing countries fortunate enough to have vaccinated much of their adult population. In the face of soaring infection numbers caused by the highly contagious Delta variant of SARS-CoV-2, and hints that immunity triggered by COVID-19 vaccines might fade over time, some countries are considering whether to give further doses to those who have been fully vaccinated.
But scientists say that the case for COVID-19 vaccine boosters at this point is weak. They might not be necessary for most people, and could divert much-needed doses away from others. On 4 August, the World Health Organization called for a moratorium on boosters until at least the end of September.
CDC recommends transporting Moderna COVID-19 vaccine at frozen or refrigerated temperature using a portable freezer or refrigerator unit or a container/packout qualified to maintain the recommended temperatures. Both punctured and unpunctured vials may be transported.
HENGKO HK-J9A104 USB temperature and humidity data logger with 65000 datas capacity provide real-time monitoring vaccine. In general, the measure range of our data logger is -40-100℃. Howerver, RH/T data logger with NTC probe is ideal for the vaccine transport monitoring due to their storage temperature(2-8℃).
To make sure that COVID-19 vaccines are safe, HENGKO vaccine cold chain temperature and humidity monitor system adopts advanced IOT and sensor technology, provide the 7/24 real time monitor, alarm, record and storage.
According to experts, the future will be a long period of time will be human race with the virus, we still pay attention to daily prevention, wash hands frequently, wear masks, avoid large activities gathered. We believe that novel Coronavirus will be defeated in the future.
Post time: Oct-12-2021
