The most common and most likely answer to this crossword clue is the 4 letter word OUCH which also is the latest solution we found used in LA Times in 2000.
Vaccination reaction crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| OUCH | 100 % | 4 | 
Words with a meaning similar to the clue: Vaccination reaction
These words may or may not be a possible solution to this crosswords clue.- side effect
 - adverse reaction
 - take
 - immunisation
 - immunization
 - vaccinating
 - coverage
 - inject
 - inoculation
 - shot
 - uptake
 - antivaccination
 
Crossword Answer definitions
OUCH interjection- An expression of one's own physical pain.
 - An expression in sympathy at another's pain.
 - A reply to an insult seen as savage (frequently one that is tongue-in-cheek or joking).
 - An expression of disappointment.
 - Expressing surprise at the high price of something.
 
- A brooch or clasp for fastening a piece of clothing together, especially when valuable or set with jewels.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution