Question

Currently, the labels for the Pfizer-BioNTech COVID-19 Vaccine, including the EUA label in the U.S., state that the vaccine must be stored in an ultra-cold freezer at about (minus) -75ºC. It can remain stored at this temperature for up to 6 months. Convert this temperature to Farenheit.

Answer 1

Given:

The temperature of the freezer is T = -75 degrees Celsius

To Find: Conversion of temperature from degrees Celsius to Fahrenheit

Explanation:

The formula to convert temperature from degrees Celsius to Fahrenheit is

`^(\circ)F\text{ =}(9)/(5)*^(\circ)C+32`

Substituting the values, the temperature in degrees Fahrenheit will be

`\begin{gathered} T(in^(\circ)F)\text{ =}(9)/(5)*(-75^(\circ)C)+32 \\ T=-103^(\circ)F \end{gathered}`

Final Answer: The temperature of ultra-cold Freezer is -103 degrees F