The geosphere includes the rocks and minerals on Earth â from the molten rock and heavy metals in the deep interior of the planet to the sand on beaches and peaks of mountains. The geosphere also includes the abiotic (non-living) parts of soils, and the skeletons of animals that may become fossilized over geologic time.
Four types of vaccines are currently available: 1  Live virus vaccines use the weakened (attenuated) form of the virus. 2  Killed (inactivated) vaccines are made from a protein or other small pieces taken from a virus or bacteria.  Toxoid vaccines contain a toxin or chemical made by the bacteria or virus.
- Important Info: There are 2 types of Typhoid vaccines-Inactivated Vaccine (Shot) & Weakened Vaccine. 2. Hepatitis A (Optional) - Prevents: Liver infection caused by HAV (Hepatitis A virus). - Important Info: Since Hepatitis A is common in young children India, it is advisable to get the vaccination done.