To keep track of the number of different types of vaccines administered, we can use an array. We can initialize the array with all zeros, and then increment the element corresponding to the vaccine type that the individual received. Here is a sample program in Python:
```
# Initialize the array with all zeros
vaccine_counts = [0, 0, 0, 0, 0]
# Get the number of individuals vaccinated
num_vaccinated = int(input("Enter the number of individuals vaccinated: "))
# Loop through each individual and get the vaccine type
for i in range(num_vaccinated):
vaccine_type = int(input("Enter the vaccine type (1=Pfizer, 2=Moderna, 3=AstraZeneca, 4=Sino pharm, 5=Sputnik V): "))
vaccine_counts[vaccine_type-1] += 1
# Display the total count of vaccines of each type administered
print("Total number of Pfizer vaccines administered:", vaccine_counts[0])
print("Total number of Moderna vaccines administered:", vaccine_counts[1])
print("Total number of AstraZeneca vaccines administered:", vaccine_counts[2])
print("Total number of Sino pharm vaccines administered:", vaccine_counts[3])
print("Total number of Sputnik V vaccines administered:", vaccine_counts[4])
```
This program prompts the user for the number of individuals vaccinated, and then loops through each individual and prompts them for the vaccine type. It then increments the corresponding element in the `vaccine_counts` array. Finally, it displays the total count of each type of vaccine administered.