How many vaccinations do newborns need as soon as they are born?

Newborns usually need two vaccinations at birth, BCG and Hepatitis B vaccine.
Newborns are usually given two vaccinations within 24 hours, BCG and Hepatitis B, which are free and mandatory in the country. These two vaccinations are helpful for the growth and development of newborns, and can prevent the invasion of the hepatitis B virus as well as the transmission of tuberculosis.
Some newborns may have adverse reactions after receiving these two vaccines, such as localized redness, swelling, pain, etc., which usually disappear soon. In addition, do not take a shower within 24 hours after completion of vaccination to prevent infection at the vaccination site. If there is any obvious discomfort, it is necessary to actively seek medical examination and treatment to avoid complications.